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PlanetMath Encyclopedia

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A - 1166 entries

B - 695 entries

C - 2325 entries

D - 974 entries

E - 948 entries

F - 856 entries

G - 687 entries

H - 737 entries

I - 925 entries

J - 178 entries

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L - 1001 entries

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N - 638 entries

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R - 1000 entries

$\mathbb{R}$ (=real number) owned by djao

$\mathbb{R}^2 \setminus C$ is path connected if $C$

is countable owned by silverfish

$\mathbb{R}^n$ is not a countable union of proper vector subspaces owned by rspuzio

$\mathbb{R}$ -tree (=real tree) owned by GrafZahl

Raabe's criteria owned by pahio

Rabin prime test (=Miller-Rabin prime test) owned by mathwizard

Rademacher's theorem owned by paolini

radial (in absorbing set) owned by CWoo

radian owned by PrimeFan

radical (in radical of an ideal) owned by CWoo

radical owned by bwebste

radical (in radical theory) owned by mclase

radical (in radical of an integer) owned by KimJ

radical owned by Wkbj79

radical axis (=chordal) owned by PrimeFan

radical expression (in radical) owned by Wkbj79

radical extension owned by djao

radical ideal (in radical of an ideal) owned by CWoo

radical of an ideal owned by CWoo

radical of an integer owned by KimJ

radical property (in radical theory) owned by mclase

examples of radicals of ideals in commutative rings owned by joking

radical symbol (=radical) owned by Wkbj79

radical theory owned by mclase

radical tower (=radical extension) owned by djao

radicand (in radical) owned by Wkbj79

radii (in circle) owned by PrimeFan

radius owned by akrowne

radius (in circle) owned by PrimeFan

radius (in sphere) owned by akrowne

radius (of a graph) (in distance (in a graph)) owned by Cosmin

radius of convergence owned by PrimeFan

radius of convergence of a complex function owned by rspuzio

proof of radius of convergence of a complex function owned by rspuzio

proof of radius of convergence owned by mathwizard

radius of curvature (in circle of curvature) owned by rspuzio

radius vector (=position vector) owned by pahio

Radon measure owned by ptr

Radon-Nikodym derivative (in Radon-Nikodym theorem) owned by Koro

Radon-Nikodym theorem owned by Koro

proof of Radon-Nikodym theorem owned by Ziosilvio

Radon's lemma owned by bbukh

Radon space (in Radon measure) owned by ptr

Rado's theorem owned by jirka

R-algebroid owned by bci1

Ramanujan (=Srinivasa Ramanujan) owned by PrimeFan

Ramanujan prime owned by PrimeFan

Ramanujan's formula for pi owned by alozano

Ramanujan's tau function (=Ramanujan tau function) owned by Wkbj79

Ramanujan sum owned by Mathprof

Ramanujan tau function owned by Wkbj79

Ramanujan trigonometric sum (in Ramanujan sum) owned by Mathprof

ramification (=ramification index) owned by djao

ramification degree (=ramification index) owned by djao

ramification index owned by djao

the ramification index and the inertial degree are multiplicative in towers owned by alozano

ramification index of the exponent (in continuation of exponent) owned by pahio

ramification of archimedean places owned by alozano

examples of ramification of archimedean places owned by alozano

ramification point (in ramification index) owned by djao

ramified (=ramification index) owned by djao

ramified theory (in predicativism) owned by gribskoff

ramified theory of types (in Russell's theory of types) owned by Aatu

ramified type theory (in Russell's theory of types) owned by Aatu

ramify (=ramification index) owned by djao

ramphoid cusp (in singular points of plane curve) owned by pahio

Ramsey number (in Ramsey's theorem) owned by bbukh

Ramsey numbers (in Ramsey numbers) owned by wdsmith

Ramsey numbers owned by wdsmith

Ramsey's theorem owned by mathcam

Ramsey's theorem owned by bbukh

proof of Ramsey's theorem owned by mathcam

Ramsey-theoretic proof of the Erdős-Szekeres theorem owned by mps

random event owned by Koro

random Fibonacci sequence owned by PrimeFan

random function (in stochastic process) owned by gel

random graph (in random graph (infinite)) owned by bbukh

random graph (infinite) owned by bbukh

random matrix (in random vector) owned by CWoo

random numbers owned by akrowne

random process (=stochastic process) owned by gel

random Turing machine owned by Henry

random variable owned by mathcam

random vector owned by CWoo

random walk owned by CWoo

range owned by akrowne

range (in function) owned by djao

range (in relation) owned by CWoo

range (in operations on relations) owned by CWoo

range element (in special elements in a relation algebra) owned by CWoo

range map (in topological groupoid) owned by HkBst

range problem owned by Henry

examples of ranges of consecutive integers for Erdős-Woods numbers owned by PrimeFan

range voting owned by Mathprof

rank (in tensor) owned by rmilson

rank (=rank of an elliptic curve) owned by alozano

rank (=rank of a linear mapping) owned by yark

rank (in free group) owned by yark

rank (in Sylvester's law) owned by rspuzio

rank (in simple tensor) owned by lars_h

rank (in rank (Lie algebra)) owned by rmilson

rank (in cumulative hierarchy) owned by yark

rank function (in graded poset) owned by mps

rank-k correction (=matrix inversion lemma) owned by kronos

rank (Lie algebra) owned by rmilson

rank-nullity theorem owned by rmilson

rank-nullity theorem owned by yark

proof of rank-nullity theorem owned by rmilson

rank of a free module (in free module) owned by mathcam

rank of a Lie algebra (in Cartan subalgebra) owned by bwebste

rank of a linear mapping owned by yark

rank of a module (in IBN) owned by CWoo

rank of an elliptic curve owned by alozano

rank of an elliptic curve (in rank of an elliptic curve) owned by alozano

rank of an ideal (in height of a prime ideal) owned by CWoo

rank of a set (in cumulative hierarchy) owned by yark

rank of bilinear form (in bilinear form) owned by rmilson

rank of Krull valuation (in Krull valuation) owned by pahio

rank of ordered group (in isolated subgroup) owned by pahio

rank of valuation (in Krull valuation) owned by pahio

rank one valuations (=discrete valuation) owned by djao

rank-one valuations (=discrete valuation) owned by djao

rank-selected Möbius invariant (in rank-selected poset) owned by mps

rank-selected Mobius invariant (in rank-selected poset) owned by mps

rank-selected poset owned by mps

rate of return owned by CWoo

ratio (in division) owned by pahio

rational (in rational number) owned by djao

rational and irrational owned by pahio

rational Briggsian logarithms of integers owned by pahio

rational expression (=rational function) owned by CWoo

rational extension (in complete ring of quotients of reduced commutative rings) owned by jocaps

rational function owned by CWoo

rational function field (=non-constant element of rational function field) owned by pahio

rational function field (in function field) owned by alozano

rational integer (=integer) owned by CWoo

rationalize the denominator (in conjugation (mnemonic)) owned by Wkbj79

rationalize the numerator (in conjugation (mnemonic)) owned by Wkbj79

rational language (in rational set) owned by CWoo

rationally independent (in rational rank of a group) owned by polarbear

rational number owned by djao

any rational number is a sum of unit fractions owned by Mathprof

rational numbers (in Egyptian fraction) owned by milogardner

rational numbers (=Liber Abaci) owned by milogardner

rational numbers are real numbers owned by matte

rational prime (=prime) owned by djao

rational rank (in rational rank of a group) owned by polarbear

rational rank of a group owned by polarbear

rational root theorem owned by drini

proof of rational root theorem owned by Wkbj79

proof that the rationals are countable owned by alozano

rational set owned by CWoo

rational sine and cosine owned by pahio

rational transducer owned by CWoo

rational transduction (in rational transducer) owned by CWoo

ratio of similarity (in similarity in geometry) owned by pahio

ratio test owned by Koro

example of ratio test owned by drini

proof of ratio test owned by vitriol

ray owned by CWoo

ray (in polygon) owned by Mathprof

ray (in abstract family of languages) owned by CWoo

ray class field owned by alozano

ray class group owned by djao

Rayleigh distribution (=Weibull random variable) owned by CWoo

Rayleigh quotient owned by alozano

Rayleigh-Ritz method owned by invisiblerhino

Rayleigh-Ritz theorem owned by gufotta

RCA (=) owned by Henry

RCA0 (=) owned by Henry

owned by Henry

R-category owned by bci1

rcll (in càdlàg process) owned by gel

rcll process (=càdlàg process) owned by gel

R-complex (=chain complex) owned by yark

reachable (in simplified automaton) owned by CWoo

real (=real number) owned by djao

real algebraic subvariety (in real analytic subvariety) owned by jirka

real algebraic variety (in real analytic subvariety) owned by jirka

real analytic (=analytic) owned by djao

real-analytic algebraic function (in analytic algebraic function) owned by jirka

real analytic curve (=analytic curve) owned by jirka

real analytic function (=analytic) owned by djao

real analytic hypersurface (in hypersurface) owned by jirka

real-analytic manifold (in manifold) owned by matte

real analytic set (=real analytic subvariety) owned by jirka

real analytic submanifold (in submanifold) owned by jirka

real analytic subvariety owned by jirka

real analytic variety (=real analytic subvariety) owned by jirka

real and complex embeddings owned by alozano

real axis (in complex) owned by drini

real closed field (in real closed fields) owned by mathcam

real closed fields owned by mathcam

real embedding (in real and complex embeddings) owned by alozano

real exponential function is positive (=exponential function never vanishes) owned by pahio

real form owned by bwebste

real function owned by rspuzio

real hyperplane (in hyperplane) owned by georgiosl

real hypersurface (in hypersurface) owned by jirka

real interest rate (in interest rate) owned by CWoo

realization of a formula by a truth function owned by CWoo

realization of a graph owned by rmilson

realizer (in extension of a poset) owned by CWoo

real normed algebra (in normed algebra) owned by CWoo

real number owned by djao

the real numbers are indecomposable as a topological space owned by joking

real part (in complex) owned by drini

real part (in complex function) owned by Wkbj79

real part series and imaginary part series owned by pahio

real prime (in valuation) owned by djao

real quadratic field (in imaginary quadratic field) owned by pahio

real ring owned by jocaps

the reals is not a finite extension of the rationals (=the field extension $\mathbb{R}/\mathbb{Q}$ is not finite) owned by alozano

real submanifold (in submanifold) owned by jirka

real tree owned by GrafZahl

rearrangement inequality owned by drini

proof of rearrangement inequality owned by pbruin

recession cone owned by CWoo

reciprocal (=inverse number) owned by pahio

reciprocal number (in inverse number) owned by pahio

reciprocal polynomial owned by rspuzio

recognizable subset of a semigroup (in Myhill-Nerode theorem for semigroups) owned by Ziosilvio

recognizer (=automaton) owned by CWoo

rectangle owned by drini

rectangle (in special elements in a relation algebra) owned by CWoo

rectangular coordinates (=Cartesian coordinates) owned by pahio

rectangular distribution (=uniform (continuous) random variable) owned by mathcam

rectangular hyperbola (in hyperbola) owned by pahio

rectifiable (in rectifiable curve) owned by yark

rectifiable current owned by paolini

rectifiable curve owned by yark

rectifiable path (in total variation) owned by Koro

rectifiable set owned by paolini

rectification (=rectification of antiperiodic function) owned by pahio

rectification of antiperiodic function owned by pahio

rectification theorem owned by Daume

rectifying plane (in Frenet frame) owned by rmilson

recurrence formula for Bernoulli numbers owned by rm50

derivation of recurrence for Sylvester's sequence owned by rspuzio

recurrence in a Markov chain owned by CWoo

recurrence relation owned by rspuzio

recurrent point owned by Koro

recurrent set (in recurrent point) owned by Koro

recurrent state (in recurrence in a Markov chain) owned by CWoo

recursive (in arithmetical hierarchy) owned by CWoo

recursive algorithm for factorial function owned by PrimeFan

recursive function owned by rspuzio

recursive function is URM-computable owned by CWoo

recursive language (in recursive set) owned by CWoo

recursively axiomatizable theory owned by mathcam

recursively enumerable owned by ariels

recursively enumerable (in arithmetical hierarchy) owned by CWoo

recursively enumerable function (in recursively enumerable) owned by ariels

recursively enumerable predicate (in recursive set) owned by CWoo

recursively enumerable set (in recursive set) owned by CWoo

recursive predicate (in recursive set) owned by CWoo

recursive set owned by CWoo

the first LCM method Red Auxiliary numbers owned by milogardner

red-black tree owned by PrimeFan

Redmond-Sun conjecture owned by PrimeFan

reduced (in root system) owned by rmilson

reduced (in reduced automaton) owned by CWoo

reduced automaton owned by CWoo

reduced cohomology theorem (=derivation of cohomology group theorem for connected CW-complexes) owned by bci1

reduced cone (in cone) owned by antonio

reduced direct product owned by CWoo

reduced form (in reduced word) owned by Mazzu

reduced Hessian (in tests for local extrema in Lagrange multiplier method) owned by stevecheng

reduced machine (in equivalent machines) owned by CWoo

reduced residue system (in residue systems) owned by pahio

reduced ring owned by CWoo

reduced root system (in root system) owned by rmilson

reduced row echelon form owned by mathcam

reduced suspension (in suspension) owned by antonio

reduced totient function (=Carmichael function) owned by PrimeFan

reduced wave equation (=Helmholtz equation) owned by Mathprof

reduced word (in reduced word) owned by Mazzu

reduced word owned by Mazzu

reducible (in irreducible) owned by mathcam

reducible (in irreducible polynomial) owned by pahio

reducible analytic variety (in irreducible component) owned by jirka

example of reducible and irreducible $G$

-modules owned by rm50

reducible locally analytic set (in irreducible component) owned by jirka

reducible matrix owned by Mathprof

reductand (in relation reduction) owned by Jon Awbrey

reductio ad absurdum (in contradiction) owned by Wkbj79

reductio ad absurdum owned by gribskoff

reduction (in division) owned by pahio

reduction (in diamond lemma) owned by CWoo

reduction (in reduced word) owned by Mazzu

reduction algorithm for symmetric polynomials owned by djao

reduction base (in relation reduction) owned by Jon Awbrey

reduction formulas owned by curious

reduction formulas for integration of powers owned by pahio

reduction method (in relation reduction) owned by Jon Awbrey

reduction of elliptic integrals to standard form owned by rspuzio

reduction of structure group owned by antonio

reductive owned by bwebste

redundant (in irredundant) owned by CWoo

Rees factor owned by mclase

refactorable number owned by CompositeFan

references (in bibliography for topology) owned by Mathprof

references in category theory (in toposes category theory) owned by bci1

algebraic geometry and algebraic topology references list for homological algebra owned by bci1

references list for MMPostnikov owned by bci1

references on algebraic geometry (=algebraic geometry and algebraic topology references list for homological algebra) owned by bci1

references on algebraic topology (=categories and QAT bibliography in algebraic topology) owned by bci1

refinement (in coarser) owned by rspuzio

refinement (in cover) owned by mps

reflect (in preservation and reflection) owned by CWoo

reflect (in Euclidean transformation) owned by CWoo

reflection (in Euclidean transformation) owned by CWoo

reflection (in reflective subcategory) owned by CWoo

reflectional symmetry (in symmetry) owned by Wkbj79

reflection functor (in reflective subcategory) owned by CWoo

reflection principle (=Schwarz reflection principle) owned by jirka

reflective subcategory owned by CWoo

reflexion (in Euclidean transformation) owned by CWoo

reflexive (in reflexive relation) owned by yark

reflexive (=dual space) owned by Daume

Reflexive (in reflexive non-degenerate sesquilinear) owned by Algeboy

reflexive (in polyadic algebra with equality) owned by CWoo

reflexive bilinear (=reflexive non-degenerate sesquilinear) owned by Algeboy

reflexive closure (in closure of a relation with respect to a property) owned by CWoo

reflexive element (in special elements in a relation algebra) owned by CWoo

reflexive non-degenerate bilinear (=reflexive non-degenerate sesquilinear) owned by Algeboy

Reflexive non-degenerate bilinear (in reflexive non-degenerate sesquilinear) owned by Algeboy

reflexive non-degenerate sesquilinear owned by Algeboy

Reflexive non-degenerate sesquilinear (in reflexive non-degenerate sesquilinear) owned by Algeboy

reflexive relation owned by yark

reflexive relation object (in relation on objects) owned by CWoo

reflexive sesquilinear (=reflexive non-degenerate sesquilinear) owned by Algeboy

reflexive transitive closure (in closure of a relation with respect to a property) owned by CWoo

reflexivity (in reflexive relation) owned by yark

regarding the sets $A_n$

from the traveling hump sequence owned by Wkbj79

region owned by Wkbj79

region (in polygon) owned by Mathprof

regression coefficient (in regression model) owned by CWoo

regression function (in regression model) owned by CWoo

regression model owned by CWoo

regressive function (in progressive function) owned by swiftset

regular (in classical ring of quotients) owned by mclase

regular (in separation axioms) owned by Koro

regular (=regular space) owned by drini

regular (in valency) owned by marijke

regular (=regular polyhedron) owned by mathwizard

regular (in regular semigroup) owned by yark

regular (in cofinality) owned by yark

regular (in T3 space) owned by yark

regular (=regular polygon) owned by Wkbj79

regular at infinity owned by pahio

regular cardinal (in cofinality) owned by yark

regular category owned by CWoo

regular closed (in regular open set) owned by CWoo

regular conditional probability owned by CWoo

regular covering owned by Dr_Absentius

regular curve (in curve) owned by rmilson

regular decagon (=regular decagon inscribed in circle) owned by pahio

regular decagon inscribed in circle owned by pahio

regular dodecahedron (in regular polyhedron) owned by mathwizard

regular element (in regular semigroup) owned by yark

regular element (in zero divisor) owned by cvalente

regular element (in regular element of a Lie algebra) owned by benjaminfjones

regular element of a Lie algebra owned by benjaminfjones

regular elements of finite ring owned by pahio

regular epi (=regular monomorphism) owned by CWoo

regular epic (=regular monomorphism) owned by CWoo

regular epimorphism (in regular monomorphism) owned by CWoo

regular event (=regular language) owned by mps

regular expression owned by CWoo

regular function (=holomorphic) owned by djao

regular grammar (in regular language) owned by mps

regular graph (in valency) owned by marijke

regular group action owned by mathcam

regular icosahedron (in regular polyhedron) owned by mathwizard

regular ideal owned by pahio

regular in codimension one (in Weil divisors on schemes) owned by alozano

regularity (=axiom of foundation) owned by Henry

regularity theorem for the Laplace equation owned by rspuzio

regular language owned by mps

regular local ring owned by mps

regularly closed (=regular open set) owned by CWoo

regularly closed set (=regular open set) owned by CWoo

regularly open owned by drini

regularly open (=regular open set) owned by CWoo

regular map owned by nerdy2

regular measure owned by bci1

regular monic (=regular monomorphism) owned by CWoo

regular monomorphism owned by CWoo

regular morphism (=regular map) owned by nerdy2

regular n-gon (=regular polygon) owned by Wkbj79

regular octahedron (in regular polyhedron) owned by mathwizard

regular open (in regular open set) owned by CWoo

regular open algebra owned by CWoo

regular open set owned by CWoo

regular point (in analytic set) owned by jirka

regular point (in real analytic subvariety) owned by jirka

regular polygon owned by Wkbj79

regular polygon and circles owned by pahio

regular polyhedra (=regular polyhedron) owned by mathwizard

regular polyhedron owned by mathwizard

regular polyhedron (in polyhedron) owned by Mathprof

regular prime owned by djao

examples of regular primes owned by alozano

regular pyramid (in cone in $\mathbb{R}^3$ ) owned by pahio

regular quadratic form (in Hasse-Minkowski theorem) owned by SirJective

regular quadratic form (in non-degenerate quadratic form) owned by CWoo

regular quadratic space (in quadratic space) owned by CWoo

regular representation owned by djao

regular representation (in trace forms on algebras) owned by Algeboy

regular ring (in von Neumann regular) owned by CWoo

regular scheme (in Souslin scheme) owned by gel

regular semigroup owned by yark

regular set (=regular language) owned by mps

regular singularity (=Fuchsian singularity) owned by rspuzio

regular singular point (=Fuchsian singularity) owned by rspuzio

regular space owned by drini

regular space (in T3 space) owned by yark

regular submanifold (in submanifold) owned by jirka

regular substitution (in substitution) owned by CWoo

regular tetrahedron (in tetrahedron) owned by rspuzio

regular tetrahedron (in regular polyhedron) owned by mathwizard

regular tetrahedron (=properties of regular tetrahedron) owned by pahio

regular triangle owned by Wkbj79

regular value (in Sard's theorem) owned by mathcam

regular wellpowered (in wellpowered category) owned by kompik

regulary cowellpowered (in wellpowered category) owned by kompik

regulator owned by alozano

regulator of an elliptic curve owned by alozano

regulator of a number field (in regulator) owned by alozano

Reidemeister moves (in knot theory) owned by CWoo

reification (=hypostatic abstraction) owned by Jon Awbrey

Reinhardt domain owned by jirka

Reisner Papyrus owned by milogardner

related elements in lattice (in complemented lattice) owned by CWoo

related rates owned by rmilson

relation (in presentation of a group) owned by rmilson

relation (in relation theory) owned by Jon Awbrey

relation owned by CWoo

relation (in relation on objects) owned by CWoo

relational biology (=symmetry and groupoid representations in functional biology) owned by bci1

relational composition (in operations on relations) owned by CWoo

relational composition (=relation composition) owned by Jon Awbrey

relation algebra owned by CWoo

relational irreducibility (in relation reduction) owned by Jon Awbrey

relational reducibility (in relation reduction) owned by Jon Awbrey

relational structure (=relational system) owned by CWoo

relational system owned by CWoo

relation as union of functions owned by Mathprof

relation between almost surely absolutely bounded random variables and their absolute moments owned by Andrea Ambrosio

relation between positive function and its gradient when its Hessian matrix is bounded owned by Andrea Ambrosio

relation between pullbacks and other categorical limits owned by CWoo

relation composition (=operations on relations) owned by CWoo

relation composition (in relation composition) owned by Jon Awbrey

relation composition owned by Jon Awbrey

relation construction owned by Jon Awbrey

relation identification (=relation reduction) owned by Jon Awbrey

proof that a relation is union of functions if and only if AC owned by ratboy

relation object (in relation on objects) owned by CWoo

relation on objects owned by CWoo

relation reconstruction (=relation reduction) owned by Jon Awbrey

relation reduction owned by Jon Awbrey

relations and activities (=theory of organismic sets and mathematical relations) owned by bci1

relations between Hessian matrix and local extrema owned by bshanks

relationship among different kinds of compactness owned by rm50

relationship between totatives and divisors owned by Wkbj79

Relationships between two or more variables. (in variation) owned by drini

relation symbol (in signature) owned by CWoo

relation theory owned by Jon Awbrey

relative algebraic closure owned by polarbear

relative boundary (in relative interior) owned by CWoo

relative complement owned by CWoo

relative entropy owned by Mathprof

relative homology groups owned by bwebste

relative interior owned by CWoo

relative inverse (in regular semigroup) owned by yark

relatively compact (=precompact set) owned by matte

relatively complemented (in relative complement) owned by CWoo

relatively complemented lattice (in relative complement) owned by CWoo

relatively open (in relative interior) owned by CWoo

relatively prime (=coprime) owned by drini

relatively prime (in gcd domain) owned by CWoo

relatively prime integer topology owned by mathcam

relatively pseudocomplemented (=Brouwerian lattice) owned by CWoo

relative multiplication (=relation composition) owned by Jon Awbrey

relative of cosine integral owned by pahio

relative of exponential integral owned by pahio

relative orthogonal complement (in orthomodular lattice) owned by CWoo

relative pseudocomplement (in pseudocomplement) owned by CWoo

relative pseudocomplement (in Brouwerian lattice) owned by CWoo

relative subalgebra (in subalgebra of a partial algebra) owned by CWoo

relative topology (=subspace topology) owned by djao

relativistic quantum theories and QFT including gravitational fields (=quantum gravity theories) owned by bci1

relator (in presentation of a group) owned by rmilson

Rellich-Kato theorem (=Kato-Rellich theorem) owned by Koro

Rellich selection theorem owned by rspuzio

remainder (=remainder term) owned by PrimeFan

remainder (in long division) owned by alozano

remainder arithmetic owned by milogardner

remainder arithmetic (=remainder arithmetic vs Egyptian fractions) owned by milogardner

remainder arithmetic vs Egyptian fractions owned by milogardner

remainder term owned by PrimeFan

Remmert-Stein extension theorem (=Remmert-Stein theorem) owned by jirka

Remmert-Stein theorem owned by jirka

removable discontinuity (in discontinuous) owned by mathwizard

removable singularity owned by rmilson

reparameterization (in space curve) owned by Mathprof

repdigit owned by CompositeFan

repeated digital product (=multiplicative digital root) owned by CompositeFan

repeated digital sum (=digital root) owned by PrimeFan

repeated digit product (=multiplicative digital root) owned by CompositeFan

repeated digit sum (=digital root) owned by PrimeFan

repelling periodic point (in periodic point) owned by mathwizard

repelling set (in attractor) owned by Daume

repellor (in attractor) owned by Daume

repère mobile (=Frenet frame) owned by rmilson

repfigit number (=Keith number) owned by PrimeFan

replete (=isomorphism-closed subcategory) owned by kompik

representable (in representable functor) owned by mathcam

representable functor owned by mathcam

representable functor (in categorical algebra) owned by bci1

representants of quadratic residues owned by pahio

representant system of quadratic residues (=representants of quadratic residues) owned by pahio

representation (=Lie algebra representation) owned by mathcam

representation (=group representation) owned by djao

representation by bijective partial maps (in Wagner-Preston representation theorem) owned by Mazzu

representation of a $C_c(\mathsf{G})$ *- topological algebra owned by bci1

representation of a topological *- algebra (in representation of a $C_c(\mathsf{G})$ *- topological algebra) owned by bci1

representation of locally compact groupoids (in representations of locally compact groupoids) owned by bci1

representation of sequences in formal systems (=Gödel's beta function) owned by gribskoff

representation of topological groups (=topological group representation) owned by asteroid

representations of Banach *-algebras are continuous owned by asteroid

representations of compact groups are equivalent to unitary representations owned by asteroid

representations of locally compact groupoids owned by bci1

representations of topological groupoids (=representations of locally compact groupoids) owned by bci1

representation theorem for compact metric spaces owned by matte

representation theory of $\mathfrak{sl}_2 \mathbb{C}$ owned by benjaminfjones

a representation which is not completely reducible owned by bwebste

representing primes as $x^2+ny^2$

owned by rm50

represents (in representable functor) owned by mathcam

repunit owned by PrimeFan

repunit prime (in repunit) owned by PrimeFan

Rescher quantifier (in Härtig's quantifier) owned by Henry

residual (=quotient of ideals) owned by pahio

residual owned by mps

residual (in directed set) owned by yark

residual (in residuated) owned by CWoo

residually constant (=eventual property) owned by CWoo

residually finite (in residually $\mathfrak{X}$ ) owned by yark

residually $\mathfrak{X}$ owned by yark

residually nilpotent (in residually $\mathfrak{X}$ ) owned by yark

residually soluble (in residually $\mathfrak{X}$ ) owned by yark

residually solvable (in residually $\mathfrak{X}$ ) owned by yark

residual spectral value (in spectral values classification) owned by fernsanz

residual spectrum (in spectral values classification) owned by fernsanz

residuated owned by CWoo

residuated lattice owned by CWoo

residue owned by djao

residue class (in congruence) owned by rspuzio

residue class (in congruence in algebraic number field) owned by pahio

residue classes modulo the ideal (in ideal norm) owned by pahio

residue class field (in henselian field) owned by mps

residue class group (in prime residue class) owned by pahio

residue-class ring (=quotient ring) owned by mathwizard

residue class ring (in congruence) owned by rspuzio

residue degree (=inertial degree) owned by djao

residue field (in henselian field) owned by mps

residues of gamma function (=analytic continuation of gamma function) owned by pahio

residues of tangent and cotangent owned by pahio

residue systems owned by pahio

residue theorem (=Cauchy residue theorem) owned by djao

resolution of a sheaf owned by Simone

resolvent (in resolvent matrix) owned by mps

resolvent cubic (in Galois-theoretic derivation of the quartic formula) owned by djao

resolvent equation (in quadratic resolvent) owned by pahio

resolvent function is analytic owned by asteroid

resolvent matrix owned by mps

resolvent set (in spectral values classification) owned by fernsanz

resolvent set value (in spectral values classification) owned by fernsanz

response variable (in data types in statistics) owned by CWoo

restrictable Lie algebra (in restricted Lie algebra) owned by Algeboy

restricted direct product owned by djao

restricted direct product (in direct products of groups) owned by yark

restricted direct product (in restricted direct product of algebraic systems) owned by CWoo

restricted direct product of algebraic systems owned by CWoo

restricted direct product of groups (in direct products of groups) owned by yark

restricted divisor (=proper divisor) owned by PrimeFan

restricted divisors of the first 1000 positive integers owned by PrimeFan

restricted homomorphism owned by CWoo

restricted Lie algebra (in restricted Lie algebra) owned by Algeboy

restricted Lie algebra owned by Algeboy

restricted quantifier (=quantifier) owned by CWoo

restricted tangent (=limited tangent) owned by mathcam

restriction (=restriction of a function) owned by yark

restriction (in subalgebra of an algebraic system) owned by CWoo

restriction (in subfunction) owned by CWoo

restriction of a continuous mapping is continuous owned by matte

restriction of a function owned by yark

restriction representation owned by djao

resultant owned by Mathprof

example of resultant (1) owned by rspuzio

example of resultant (2) owned by rspuzio

resultant (alternative treatment) owned by Mathprof

result of a derivation tree (in derivation tree) owned by CWoo

result of a scheme (in Souslin scheme) owned by gel

result on quadratic residues owned by gilbert_51126

retract owned by rspuzio

retractable (in sections and retractions) owned by porton

retraction (in retract) owned by rspuzio

retraction (in types of morphisms) owned by kompik

retraction (in sections and retractions) owned by porton

reversal owned by CWoo

reverse homothety (in homothetic) owned by drini

reverse Markov inequality owned by kshum

reverse-Polish (=reverse Polish notation) owned by Mravinci

reverse-Polish notation (=reverse Polish notation) owned by Mravinci

reverse Polish notation owned by Mravinci

reverse submartingale (in martingale) owned by CWoo

reverse supermartingale (in martingale) owned by CWoo

reverse triangle inequality (in triangle inequality) owned by drini

rewrite rule (=semi-Thue system) owned by CWoo

example of rewriting a differential equation as a Pfaffian system owned by rspuzio

rewriting rule (=semi-Thue system) owned by CWoo

rewriting system (=semi-Thue system) owned by CWoo

Reynolds transport theorem owned by perucho

Rhind Mathematical Papyrus owned by milogardner

rhodonea (in polar curve) owned by CWoo

rhombi (in rhombus) owned by yark

rhomboid owned by Wkbj79

rhombus owned by yark

rhombuses (in rhombus) owned by yark

$\rho$ -valent (in valency) owned by marijke

Riccati differential equation (=Riccati equation) owned by pahio

Riccati equation owned by pahio

ricci scalar (in Ricci tensor) owned by rmilson

Ricci tensor owned by rmilson

Ricerca di un massimo assoluto per funzioni reali di variabili reali owned by nearthesoul

Richard Feynman owned by Mravinci

Richard Peter Stanley (=Richard Stanley) owned by PrimeFan

Richard P. Feynman (=Richard Feynman) owned by Mravinci

Richard Phillips Feynman (=Richard Feynman) owned by Mravinci

Richard Stanley owned by PrimeFan

Rickart ring (in Baer ring) owned by CWoo

Riemann (=Bernhard Riemann) owned by pahio

Riemann curvature tensor owned by juanman

Riemann-Hurwitz theorem owned by alozano

Riemann hypothesis (in Riemann zeta function) owned by alozano

Riemannian manifold owned by djao

Riemannian metric (in Riemannian manifold) owned by djao

Riemannian structure (in reduction of structure group) owned by antonio

Riemannian structure (in Riemannian manifold) owned by djao

Riemann integrable (in Riemann integral) owned by bbukh

Riemann integrable (in Riemann multiple integral) owned by paolini

Riemann integral owned by bbukh

Riemann-Lebesgue lemma owned by rmilson

Riemann mapping theorem owned by Koro

proof of Riemann mapping theorem owned by rspuzio

Riemann multiple integral owned by paolini

Riemann normal coordinates owned by rspuzio

Riemann-Roch theorem for curves owned by mathcam

proof of Riemann-Roch theorem owned by bwebste

Riemann series theorem (=Riemann's theorem on rearrangements) owned by Gorkem

Riemann's extension theorem (=Riemann's removable singularity theorem in several variables) owned by jirka

Riemann space and metric (=Riemannian manifold) owned by djao

Riemann sphere owned by CWoo

Riemann's removable singularity theorem owned by pbruin

Riemann's removable singularity theorem in several variables owned by jirka

proof of Riemann's removable singularity theorem owned by pbruin

Riemann's theorem (=Riemann's theorem on isolated singularities) owned by pahio

Riemann's theorem on isolated singularities owned by pahio

Riemann's theorem on rearrangements owned by Gorkem

Riemann-Stieltjes integral owned by Mathprof

Riemann-Stieltjes sum (in Riemann-Stieltjes integral) owned by Mathprof

Riemann sum owned by Wkbj79

Riemann sums on polyrectangles (in polyrectangle) owned by paolini

Riemann surface owned by PrimeFan

Riemann theta function (=Riemann -function) owned by PrimeFan

Riemann theta-function (=Riemann -function) owned by PrimeFan

Riemann

-function owned by PrimeFan

Riemann $\varpi$ function owned by rspuzio

Riemann $\Xi$ function owned by PrimeFan

Riemann zeta function owned by alozano

Riemann zeta function has no zeros on $\Re s=0,1$ owned by rm50

Riesel number (in Sierpinski number) owned by CWoo

Riesz basis (in Riesz sequence) owned by swiftset

Riesz decomposition property (in Riesz group) owned by CWoo

Riesz-Fischer theorem owned by azdbacks4234

Riesz group owned by CWoo

Riesz interpolation property owned by CWoo

Riesz' Lemma owned by gumau

Riesz lemma on bounded sesquilinear forms (=Riesz representation theorem of bounded sesquilinear forms) owned by asteroid

proof of Riesz' Lemma owned by gumau

Riesz-Markov theorem (in Riesz representation theorem (of linear functionals on function spaces)) owned by asteroid

Riesz representation theorem owned by azdbacks4234

proof of Riesz representation theorem for separable Hilbert spaces owned by asteroid

Riesz representation theorem of bounded sesquilinear forms owned by asteroid

Riesz representation theorem (of linear functionals on function spaces) owned by asteroid

proof of Riesz representation theorem owned by asteroid

Riesz sequence owned by swiftset

Riesz Space (=vector lattice) owned by CWoo

rig owned by HkBst

rig (in biops) owned by HkBst

right (in convex angle) owned by pahio

right action (in group action) owned by djao

right adjoint (=adjoint functor) owned by mps

right angle (in convex angle) owned by pahio

right angle (in angle) owned by CWoo

right annihilator (=annihilator) owned by antizeus

right approximate identity (in approximate identity) owned by asteroid

right artinian (=artinian) owned by antizeus

right cancellative (in cancellative semigroup) owned by yark

right cancellative semigroup (in cancellative semigroup) owned by yark

right child (in binary tree) owned by Daume

right circular cone (in cone in $\mathbb{R}^3$ ) owned by pahio

right circular double cone (=cone in $\mathbb{R}^3$ ) owned by pahio

right classical ring of quotients (=classical ring of quotients) owned by mclase

right closed (in closed monoidal category) owned by CWoo

right congruence modulo a subgroup (in quotient group) owned by azdbacks4234

right coset (in coset) owned by djao

right cylinder (in cylinder) owned by stevecheng

right dense (in dense ideal) owned by jocaps

right derivative (=one-sided derivatives) owned by pahio

right descendent (in binary tree) owned by Daume

right-distributive (in distributivity) owned by yark

right distributive (in distributivity) owned by yark

right distributive (in ternary ring) owned by CWoo

right distributive law (in distributivity) owned by yark

right distributivity (in distributivity) owned by yark

right division (in alternative definition of a quasigroup) owned by CWoo

right exact functor (=exact functor) owned by antizeus

right function notation owned by antizeus

right Goldie (in Goldie ring) owned by mclase

right Goldie ring (in Goldie ring) owned by mclase

right Haar measure (in Haar measure) owned by djao

right half-open interval (in interval) owned by PrimeFan

right-handed (in right-handed system of vectors) owned by juanman

right-handed limit (=one-sided limit) owned by CWoo

right-handed system of vectors owned by juanman

right-hand Grundwald-Letnikov derivative (in fractional differentiation) owned by Wkbj79

right hand Grundwald-Letnikov derivative (in fractional differentiation) owned by Wkbj79

right hand rule owned by Wkbj79

right hand side (in equation) owned by pahio

right ideal (in ideal) owned by mclase

right ideal (in ideal) owned by djao

right ideal generated by (in ideal generated by a subset of a ring) owned by mathcam

right ideal of an algebra (=ideal of an algebra) owned by asteroid

right identity (in left identity and right identity) owned by mclase

right identity (in hypergroup) owned by CWoo

right-invariant (in Lie group) owned by rmilson

right invariant differential form (in invariant differential form) owned by asteroid

right invariant form (in invariant differential form) owned by asteroid

right inverse (in inverses in rings) owned by Wkbj79

right inverse (in hypergroup) owned by CWoo

right invertible (in inverses in rings) owned by Wkbj79

right limit (=limit of a functor) owned by CWoo

right-linear (in linear language) owned by CWoo

right linear (=linear language) owned by CWoo

right map (in bilinear form) owned by rmilson

right module (=module) owned by djao

right module action (=module) owned by yark

rightmost derivation (in leftmost derivation) owned by CWoo

right noetherian (=noetherian) owned by antizeus

right noetherian (in noetherian ring) owned by archibal

right Noetherian module (in Noetherian module) owned by yark

right noetherian ring (in noetherian ring) owned by archibal

example of a right noetherian ring that is not left noetherian owned by smw

right-normal (in one-sided normality of subsemigroup) owned by lars_h

right-normalizer (in one-sided normality of subsemigroup) owned by lars_h

right notation (=right function notation) owned by antizeus

right Ore condition (in Ore condition) owned by mclase

right Ore ring (in Ore condition) owned by mclase

right perpendicular (in left / right perpendicular) owned by Algeboy

right power (in flexible algebra) owned by CWoo

right prism (in cylinder) owned by stevecheng

right-process (in càdlàg process) owned by gel

right-process (=càdlàg process) owned by gel

right quasi-regular (in quasi-regularity) owned by mclase

right quotient (in quotient of languages) owned by CWoo

right residual (in residuated lattice) owned by CWoo

right Riemann sum (in Riemann sum) owned by Wkbj79

right root (=limit of a functor) owned by CWoo

right Schützenberger graph (in Schützenberger graph) owned by Mazzu

right-sided derivative (in one-sided derivatives) owned by pahio

right-sided limit (=one-sided limit) owned by CWoo

right simple (in simple semigroup) owned by mclase

right subtree (in binary tree) owned by Daume

right trapezium (=right trapezoid) owned by Wkbj79

right trapezoid owned by Wkbj79

right triangle owned by drini

right triangle (in triangle) owned by Wkbj79

right triangular (in triangular matrix) owned by Wkbj79

right triangular matrix (in triangular matrix) owned by Wkbj79

right uniformity (in uniform structure of a topological group) owned by mps

right unit isomorphism (in monoidal category) owned by juanman

right unity (in left and right unity of ring) owned by rspuzio

right zero (in zero elements) owned by mclase

right zero divisor (in zero divisor) owned by cvalente

right zero semigroup (in null semigroup) owned by mclase

rigid owned by matte

rigid Borel space (in Borel space) owned by bci1

rigidity (=rigid) owned by matte

rigidity result (=rigid) owned by matte

rigidity theorem (=rigid) owned by matte

rigidity theorem for analytic functions (=identity theorem of holomorphic functions) owned by rspuzio

rigid motion (=Euclidean transformation) owned by CWoo

rigorous definition of tangent function owned by rspuzio

rigorous definition of the logarithm owned by rspuzio

rigorous definition of trigonometric functions owned by CWoo

ring (in biops) owned by HkBst

ring owned by djao

ring addition (in ring) owned by djao

ring adjunction owned by pahio

ring admitting an involution (=involutory ring) owned by CWoo

ringed space owned by Mathprof

ring epimorphism (in ring homomorphism) owned by djao

ring extension by localization (=extension by localization) owned by pahio

ring-finite (in module-finite) owned by yark

ring-finite integral extensions are module-finite owned by rm50

ring groups (=locally compact quantum group) owned by bci1

ring hierarchy owned by Algeboy

ring hierarchy with links? owned by SamB

ring homomorphism owned by djao

ring isomorphism (in ring homomorphism) owned by djao

a ring modulo its Jacobson radical is semiprimitive owned by yark

ring monomorphism (in ring homomorphism) owned by djao

ring multiplication (in ring) owned by djao

ring of an exponent (in ring of exponent) owned by pahio

ring of constants (in differential field) owned by CWoo

ring of continuous functions owned by CWoo

ring of endomorphisms owned by mclase

ring of exponent owned by pahio

ring of fractions (=localization) owned by djao

ring of fractions (in extension by localization) owned by pahio

ring of integers (in integral closure) owned by djao

examples of ring of integers of a number field owned by alozano

proof of the ring of integers of a number field is finitely generated over $\mathbb{Z}$ owned by rm50

the ring of integers of a number field is finitely generated over $\mathbb{Z}$ owned by alozano

example of a ring of integers which is not a UFD (=example of ring which is not a UFD) owned by alozano

ring of polynomial functions (=polynomial function) owned by pahio

ring of quotients (in extension by localization) owned by pahio

ring of sets owned by CWoo

examples of ring of sets owned by rspuzio

ring of

-integers owned by alozano

ring of S-integers (=ring of -integers) owned by alozano

ring of the exponent (in ring of exponent) owned by pahio

ring product (in ring) owned by djao

examples of rings owned by matte

rings of rational numbers owned by pahio

ring sum (in ring) owned by djao

rings whose every module is free owned by joking

example of ring which is not a UFD owned by alozano

ring with involution (=involutory ring) owned by CWoo

ring without irreducibles owned by pahio

ring with unity (in ring) owned by djao

rising factorial (in falling factorial) owned by rmilson

RLE (=run-length encoding) owned by PrimeFan

-minimal (=R-minimal element) owned by CWoo

R-minimal (=R-minimal element) owned by CWoo

R-minimal element owned by CWoo

-module (in R-algebroid) owned by bci1

R-module category (=R-category) owned by bci1

RMP 35 to 38 plus RMP 66 owned by milogardner

RMP 36 and the 2/n table owned by milogardner

54 RMP 53 owned by milogardner

rms (=root-mean-square) owned by pbruin

rms (in mean square error) owned by CWoo

rms error (in mean square error) owned by CWoo

Robert Calderbank owned by PrimeFan

Robert Rosen owned by bci1

robot (in category of automata) owned by bci1

robots (=category of automata) owned by bci1

robust estimation (in trimmed mean) owned by CWoo

Rodrigues formula (in properties of orthogonal polynomials) owned by pahio

Rodrigues' rotation formula owned by acastaldo

proof of Rodrigues' rotation formula owned by stevecheng

Rodrigues's Formula (in Legendre polynomial) owned by mathcam

Rolf Herman Nevanlinna (=Rolf Nevanlinna) owned by pahio

Rolf Nevanlinna owned by pahio

Rolle's theorem owned by drini

Rolle's theorem for dynamical systems in the plane owned by Daume

proof of Rolle's theorem owned by rmilson

Roman numerals owned by Koro

Ronald Graham owned by Mravinci

Ronald Lewis Graham (=Ronald Graham) owned by Mravinci

Ron Graham (=Ronald Graham) owned by Mravinci

root owned by mathcam

root (in root system) owned by rmilson

root (=root (of a tree)) owned by akrowne

root (in tree (set theoretic)) owned by Henry

root (in equation) owned by pahio

root (=limit of a functor) owned by CWoo

root (in conditional congruences) owned by pahio

root decomposition (in root system) owned by rmilson

root discriminant (=root-discriminant) owned by alozano

root-discriminant owned by alozano

rooted tree (in tree) owned by Logan

root function (in power function) owned by pahio

root lattice owned by bwebste

root-mean-square owned by pbruin

root mean square (=root-mean-square) owned by pbruin

root-mean-square (in mean square error) owned by CWoo

root mean square (in mean square error) owned by CWoo

root number (in L-series of an elliptic curve) owned by alozano

root of an equation (in equation) owned by pahio

root (of a tree) owned by akrowne

root of congruence (in conditional congruences) owned by pahio

root of unity owned by alozano

roots of algebraic equation with real coefficients (=conjugated roots of equation) owned by pahio

root space (in root system) owned by rmilson

root system owned by rmilson

root system underlying a semi-simple Lie algebra owned by rmilson

root test (=Cauchy's root test) owned by Mathprof

root theorem (=factor theorem) owned by drini

Rosen complexity (in non-commutative dynamic modeling diagrams) owned by bci1

Rosetta biogroupoids owned by bci1

Rosza Peter (=Rózsa Péter) owned by Mravinci

rotate (in Euclidean transformation) owned by CWoo

rotation (in Euclidean transformation) owned by CWoo

rotational invariance of cross product owned by matte

rotational matrix (=rotation matrix) owned by matte

rotational symmetry (in symmetry) owned by Wkbj79

rotation matrix owned by matte

example of rotation matrix owned by swiftset

derivation of rotation matrix using polar coordinates owned by stevecheng

rotation of the Köbe function (in Koebe function) owned by jirka

rotation of the Koebe function (in Koebe function) owned by jirka

Roth's theorem owned by alozano

rotor (in lamellar field) owned by pahio

rotor (=curl) owned by rspuzio

rotund space owned by Mathprof

Rouché's theorem owned by Johan

proof of Rouché's theorem owned by rspuzio

rough number owned by PrimeFan

round complexity owned by juanman

round down (=rounding) owned by CWoo

rounded to (in rounding) owned by CWoo

round function owned by juanman

rounding owned by CWoo

rounding down (in rounding) owned by CWoo

rounding error (in rounding) owned by CWoo

rounding up (in rounding) owned by CWoo

round to (=rounding) owned by CWoo

round up (=rounding) owned by CWoo

row (in Chu space) owned by Henry

row echelon form owned by rmilson

row exchange (in row reduction) owned by rmilson

row operation (in row reduction) owned by rmilson

row reduction owned by rmilson

row replacement (in row reduction) owned by rmilson

row replacement matrix (in elementary matrix) owned by CWoo

row scaling (in row reduction) owned by rmilson

row series (in absolute convergence of double series) owned by pahio

row vector (in list vector) owned by rmilson

Rozsa Peter (=Rózsa Péter) owned by Mravinci

Rózsa Péter owned by Mravinci

Rozsa Politzer (=Rózsa Péter) owned by Mravinci

RPN (=reverse Polish notation) owned by Mravinci

R-process (in càdlàg process) owned by gel

R-process (=càdlàg process) owned by gel

RSA owned by aoh45

RSA cryptosystem (=RSA) owned by aoh45

R-submodule (in submodule) owned by PrimeFan

rth adjugate (in compound matrix) owned by Mathprof

Rubik cube (=Rubik's cube) owned by PrimeFan

Rubik's cube owned by PrimeFan

proof of Ruffa's formula for continuous functions owned by rspuzio

ruled surface owned by pahio

rule of detachment (=modus ponens) owned by CWoo

rule of inference (=inference rule) owned by rspuzio

rule of Sarrus owned by pahio

ruler (in compass and straightedge construction) owned by Wkbj79

ruler and compass construction (=compass and straightedge construction) owned by Wkbj79

ruler and compass operation (in constructible numbers) owned by CWoo

ruler function owned by yesitis

rules for Laplace transform owned by pahio

rules of calculus for derivative of formal power series owned by rspuzio

rules of calculus for derivative of polynomial owned by rspuzio

ruling (in ruled surface) owned by pahio

rulings of hyperbolic paraboloid (=generatrices of hyperbolic paraboloid) owned by pahio

rulings of one-sheeted hyperboloid (=generatrices of one-sheeted hyperboloid) owned by pahio

Runge's theorem owned by Koro

run-length encoding owned by PrimeFan

run length encoding (=run-length encoding) owned by PrimeFan

running (in summation) owned by drini

Russell's paradox owned by CWoo

Russell's theory of types owned by Aatu

Russo-Dye theorem owned by aube

Ruth-Aaron number (in Ruth-Aaron pair) owned by CompositeFan

Ruth Aaron pair (=Ruth-Aaron pair) owned by CompositeFan

Ruth-Aaron pair owned by CompositeFan

Ruth Aaronson Bari (=Ruth Bari) owned by Mravinci

Ruth Bari owned by Mravinci

Ruth Elke Lawrence (=Ruth Lawrence) owned by Mravinci

Ruth Elke Lawrence-Neimark (=Ruth Lawrence) owned by Mravinci

Ruth Lawrence owned by Mravinci

Ruth Lawrence-Neimark (=Ruth Lawrence) owned by Mravinci

Ruth Moufang owned by Mravinci

Rydia's Mathemagic Minute owned by PrimeFan

S - 2058 entries

T - 852 entries

U - 400 entries

V - 260 entries

W - 328 entries

X - 8 entries

Y - 22 entries

Z - 99 entries

8694 entries total.
15221 concepts total.

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