(more info)
Math for the people, by the people.
donor list
-
find out how
Encyclopedia
|
Requests
|
Forums
|
Docs
|
Wiki |
Random
|
RSS
Advanced search
Login
create new user
name:
pass:
forget your password?
Main Menu
sections
Encyclopædia
Papers
Books
Expositions
meta
Requests
(236)
Orphanage
Unclass'd
(1)
Unproven
(540)
Corrections
(50)
Classification
talkback
Polls
Forums
Feedback
Bug Reports
downloads
Snapshots
PM Book
information
News
Docs
Wiki
ChangeLog
TODO List
Copyright
About
References to 'vector space'
1.
$AB$ and $BA$ are almost isospectral
by
asteroid
2.
$G$-module
by
rspuzio
3.
$L^p$-space
by
Mathprof
4.
$\ell^p$
by
rspuzio
5.
$\operatorname{ker} L=\{0\}$ if and only if $L$ is injective
by
Mathprof
6.
$\operatorname{p.\!v.}(\frac{1}{x})$ is a distribution of first order
by
Koro
7.
$\Psi$ is surjective if and only if $\Psi^\ast$ is injective
by
matte
8.
(special) unitary Lie algebra
by
pan
9.
a finite extension of fields is an algebraic extension
by
alozano
10.
absorbing element
by
pahio
11.
absorbing set
by
CWoo
12.
additive function
by
paolini
13.
adjoint endomorphism
by
rmilson
14.
adjoint representation
by
rmilson
15.
admissibility
by
gumau
16.
affine combination
by
CWoo
17.
affine connection
by
rspuzio
18.
affine geometry
by
CWoo
19.
affine transformation
by
matte
20.
algebra (module)
by
mathcam
21.
algebraic categories without free objects
by
Algeboy
22.
algebraic lattice
by
CWoo
23.
all bases for a vector space have the same cardinality
by
CWoo
24.
all norms are not equivalent
by
matte
25.
all norms on finite-dimensional vector spaces are equivalent
by
jirka
26.
all orthonormal bases have the same cardinality
by
asteroid
27.
almost complex structure
by
rspuzio
28.
almost periodic function (classical definition)
by
drini
29.
alternating form
by
CWoo
30.
annihilator of vector subspace
by
stevecheng
31.
another proof of rank-nullity theorem
by
CWoo
32.
anti-cone
by
stevecheng
33.
antisymmetric
by
rmilson
34.
associated bundle construction
by
rspuzio
35.
axiom
by
rmilson
36.
axiom of choice
by
GrafZahl
37.
B-spline
by
CWoo
38.
balanced set
by
matte
39.
ball
by
CWoo
40.
Banach spaces of infinite dimension do not have a countable Hamel basis
by
yark
41.
barrel
by
CWoo
42.
basic properties of seminorms
by
matte
43.
basic tensor
by
rmilson
44.
basis
by
mathcam
45.
basis-free definition of determinant
by
mps
46.
bialgebra
by
mhale
47.
bifurcation problem with symmetry group
by
Daume
48.
bilinear form
by
rmilson
49.
bilinear map
by
yark
50.
Borel subgroup
by
CWoo
51.
bounded function
by
Koro
52.
bounded set (in a topological vector space)
by
mathcam
53.
canonical basis for symmetric bilinear forms
by
Mathprof
54.
Cartan calculus
by
bci1
55.
Cartesian product of vector spaces
by
Mathprof
56.
category theory
by
archibal
57.
Cauchy-Schwarz inequality
by
drini
58.
Cayley's parameterization of orthogonal matrices
by
rspuzio
59.
Cayley-Hamilton theorem
by
akrowne
60.
central collineations
by
Algeboy
61.
central simple algebra
by
djao
62.
change of basis
by
CWoo
63.
character
by
djao
64.
characteristic polynomial
by
CWoo
65.
characterization of basis of finite dimensional vector space
by
georgiosl
66.
class function
by
djao
67.
classical groups
by
Algeboy
68.
classification of Hilbert spaces
by
asteroid
69.
Clifford algebra
by
rmilson
70.
closure of a vector subspace in a normed space is a vector subspace
by
gumau
71.
closure of a vector subspace is a vector subspace
by
loner
72.
coalgebra
by
mhale
73.
coboundary definition of exterior derivative
by
rmilson
74.
cohomology of compact connected Lie groups
by
asteroid
75.
colorings of plane graphs
by
marijke
76.
commutator bracket
by
rmilson
77.
commuting matrices
by
Algeboy
78.
comodule
by
mhale
79.
compact element
by
CWoo
80.
compact quantum groupoids related to C*-algebras
by
bci1
81.
complementary subspace
by
rmilson
82.
complete category
by
CWoo
83.
completeness under ucp convergence
by
gel
84.
complex analytic manifold
by
jirka
85.
complexification of vector space
by
stevecheng
86.
composition algebra
by
Algeboy
87.
computation of the order of $\operatorname{GL}(n, \mathbb{F}_q)$
by
yark
88.
concepts in linear algebra
by
matte
89.
concepts in set theory
by
matte
90.
conductor of a vector
by
CWoo
91.
cone
by
matte
92.
connection
by
rspuzio
93.
consequence operator
by
rspuzio
94.
construction of polar coordinates
by
CWoo
95.
continuity of convex functions
by
pbruin
96.
continuous geometry
by
CWoo
97.
convex combination
by
mps
98.
convex function
by
matte
99.
convex set
by
drini
100.
coordinate vector
by
pahio
101.
countable basis
by
djao
102.
covector
by
bwebste
103.
Coxeter group
by
Simone
104.
CR submanifold
by
jirka
105.
criterion for a near-linear space being a linear space
by
kshum
106.
cubic spline interpolation
by
yota
107.
current
by
paolini
108.
cusp form
by
olivierfouquetx
109.
cyclic decomposition theorem
by
CWoo
110.
cyclic subspace
by
CWoo
111.
De Bruijn--Erd\H{o}s theorem
by
marijke
112.
decomposition of a module using orthogonal idempotents
by
alozano
113.
decomposition of orthogonal operators as rotations and reflections
by
stevecheng
114.
Dedekind-finite
by
CWoo
115.
dense ring of linear transformations
by
CWoo
116.
dependence relation
by
CWoo
117.
derivative operator is unbounded in the sup norm
by
cvalente
118.
diagonalization
by
rmilson
119.
difference
by
pahio
120.
difference of vectors
by
pahio
121.
differential form
by
rmilson
122.
differential geometry
by
rspuzio
123.
dimension
by
bbukh
124.
dimension (vector space)
by
rmilson
125.
dimension formulae for vector spaces
by
yark
126.
dimension of the special orthogonal group
by
stevecheng
127.
dimension theorem for symplectic complement (proof)
by
matte
128.
Dini derivative
by
lha
129.
direct integral of Hilbert spaces
by
rspuzio
130.
direct sum of even/odd functions (example)
by
mathcam
131.
direct sum of Hermitian and skew-Hermitian matrices
by
mathcam
132.
direct sum of matrices
by
CWoo
133.
double dual embedding
by
rmilson
134.
dual code
by
GrafZahl
135.
dual homomorphism
by
rmilson
136.
dual homomorphism of the derivative
by
rmilson
137.
dual space
by
Daume
138.
duality with respect to a non-degenerate bilinear form
by
alozano
139.
Dunkl-Williams inequality
by
Mathprof
140.
eigenspace
by
CWoo
141.
eigenvalue
by
drini
142.
eigenvalue
by
Koro
143.
eigenvalue problem
by
archibal
144.
Einstein summation convention
by
PrimeFan
145.
elementary abelian group
by
yark
146.
elementary proof of orders
by
Algeboy
147.
endpoint
by
Wkbj79
148.
Engel's theorem
by
rmilson
149.
equation
by
pahio
150.
equivalent definition of a representable functor
by
CWoo
151.
equivalent norms
by
matte
152.
equivalently oriented bases
by
bwebste
153.
Euclidean distance
by
drini
154.
Euclidean vector space
by
rmilson
155.
even and odd functions
by
yark
156.
every finite dimensional subspace of a normed space is closed
by
Mathprof
157.
every orthonormal set is linearly independent
by
mathcam
158.
every subspace of a normed space of finite dimension is closed
by
Mathprof
159.
every symplectic manifold has even dimension
by
cvalente
160.
every vector space has a basis
by
GrafZahl
161.
example of a right noetherian ring that is not left noetherian
by
smw
162.
example of algebras and coalgebras which cannot be turned into Hopf algebras
by
joking
163.
example of de Rham cohomology
by
pbruin
164.
example of free module with bases of diffrent cardinality
by
joking
165.
example of induced representation
by
rspuzio
166.
example of linear involution
by
mathcam
167.
example of pseudometric space
by
mathcam
168.
example of under-determined polynomial interpolation
by
rmilson
169.
examples of bounded and unbounded operators
by
matte
170.
examples of groups
by
AxelBoldt
171.
existence of the conditional expectation
by
gel
172.
extended norm
by
rspuzio
173.
extension field
by
drini
174.
exterior algebra
by
rmilson
175.
extreme point
by
jirka
176.
face of a convex set, alternative definition of
by
mps
177.
filtered algebra
by
Dr_Absentius
178.
finite field
by
yark
179.
finite nilpotent groups
by
Algeboy
180.
finitely generated module
by
Thomas Heye
181.
fixed-point subspace
by
mathcam
182.
flag
by
rmilson
183.
flag variety
by
bwebste
184.
frame
by
rmilson
185.
Fredholm index
by
mhale
186.
Fredholm operator
by
mhale
187.
free vector space over a set
by
mathcam
188.
Frobenius product
by
pahio
189.
Fr\'echet space
by
rmilson
190.
function space
by
matte
191.
functional
by
mathcam
192.
functional analysis
by
PrimeFan
193.
functional monotone class theorem
by
gel
194.
fundamental theorem of projective geometry
by
Algeboy
195.
gauge group
by
sjm1979
196.
generalized eigenspace
by
CWoo
197.
generalized eigenvector
by
CWoo
198.
generalized Farkas lemma
by
stevecheng
199.
genus
by
mathcam
200.
geometric algebra
by
PhysBrain
201.
geometric lattice
by
CWoo
202.
geometrization of $\mathbb{R}^n$
by
rspuzio
203.
geometry as the study of invariants under certain transformations
by
rspuzio
204.
Gram matrix
by
lalberti
205.
Grassmann-Hopf algebras and coalgebras\gebras
by
bci1
206.
ground fields and rings
by
Algeboy
207.
group object
by
rspuzio
208.
group representation
by
djao
209.
groupoid and group representations related to quantum symmetries
by
bci1
210.
Hahn-Banach theorem
by
rmilson
211.
Hamiltonian algebroids
by
bci1
212.
Hasse-Minkowski theorem
by
SirJective
213.
heap
by
CWoo
214.
Hermitian dot product (finite fields)
by
GrafZahl
215.
Hermitian form
by
djao
216.
Hermitian form over a division ring
by
CWoo
217.
Hermitian matrix
by
matte
218.
Hodge star operator
by
rspuzio
219.
homogeneous elements of a graded ring
by
mathcam
220.
homogeneous function
by
matte
221.
homotopes and isotopes of algebras
by
Algeboy
222.
Huffman's algorithm
by
mps
223.
hyperbolic pairs and basis
by
Algeboy
224.
hyperbolic plane in quadratic spaces
by
CWoo
225.
hyperbolic rotation
by
CWoo
226.
hyperplane
by
georgiosl
227.
hyperplane arrangement
by
mps
228.
hyperplane separation
by
stevecheng
229.
I-AB is invertible if and only if I-BA is invertible
by
asteroid
230.
IBN
by
CWoo
231.
idempotency
by
yark
232.
if $A$ is convex and $f$ linear then $f(A)$ and $f^{-1}(A)$ are convex
by
matte
233.
imaginary
by
PrimeFan
234.
in a vector space, $\lambda v = 0$ if and only if $\lambda =0$ or $v$ is the zero vector
by
aoh45
235.
index of a Lie algebra
by
benjaminfjones
236.
induced representation
by
djao
237.
induction
by
Daume
238.
inner product
by
djao
239.
inner product space
by
CWoo
240.
internal point
by
jirka
241.
intersection semilattice of a subspace arrangement
by
CWoo
242.
intersection structure
by
CWoo
243.
invariant polynomial
by
Daume
244.
invariant scalar product
by
benjaminfjones
245.
invariant subspace
by
rmilson
246.
inverse function
by
matte
247.
involutory ring
by
CWoo
248.
irreducible representations of the special linear group over $\mathbb{F}_p$
by
alozano
249.
isomorphism
by
djao
250.
isotropic quadratic space
by
CWoo
251.
Jacobi identity interpretations
by
rspuzio
252.
Jordan canonical form theorem
by
Mathprof
253.
Jordan-Banach and Jordan-Lie algebras
by
bci1
254.
Kac-Moody algebra
by
bwebste
255.
kernel of a linear mapping
by
yark
256.
Klein 4-group
by
Algeboy
257.
Lagrange multipliers on manifolds
by
stevecheng
258.
lattice of projections
by
asteroid
259.
lattice of subgroups
by
CWoo
260.
lecture notes on polynomial interpolation
by
rmilson
261.
lecture notes on the Cayley-Hamilton theorem
by
rmilson
262.
Leibniz notation for vector fields
by
stevecheng
263.
lemma on projection of countable sets
by
rspuzio
264.
Levi pseudoconvex
by
jirka
265.
Lie algebra
by
djao
266.
Lie algebra cohomology
by
rmilson
267.
Lie algebra representation
by
mathcam
268.
Lie algebras from other algebras
by
Algeboy
269.
Lie group
by
rmilson
270.
Lie superalgebra
by
bci1
271.
line segment
by
matte
272.
linear algebra
by
rmilson
273.
linear code
by
mathcam
274.
linear combination
by
yark
275.
linear complex structure
by
Mazzu
276.
linear functional
by
yark
277.
linear involution
by
matte
278.
linear isomorphism
by
matte
279.
linear manifold
by
matte
280.
linear space and near-linear space
by
kshum
281.
linear transformation
by
CWoo
282.
linear transformation is continuous if its domain is finite dimensional
by
matte
283.
linearly independent
by
rmilson
284.
Lipschitz condition
by
paolini
285.
list vector
by
rmilson
286.
locally convex topological vector space
by
mathcam
287.
locally ringed space
by
djao
288.
loop algebra
by
rspuzio
289.
matrix
by
bbukh
290.
matrix representation
by
drini
291.
matrix representation of a linear transformation
by
CWoo
292.
matroid
by
mps
293.
metric space
by
djao
294.
minimal polynomial (endomorphism)
by
mathcam
295.
Minkowski space
by
cvalente
296.
Minkowski sum
by
matte
297.
modular form
by
olivierfouquetx
298.
modular space
by
gilbert_51126
299.
modules are a generalization of vector spaces
by
jgade
300.
monoid bialgebra
by
joking
301.
monoidal category
by
juanman
302.
monomial
by
bbukh
303.
Morse complex
by
bwebste
304.
multi-linear
by
rmilson
305.
multiplicity of eigenvalue
by
matte
306.
mutual positions of vectors
by
pahio
307.
near operators
by
mathcam
308.
necessary and sufficient condition for diagonalizability
by
Mathprof
309.
new vector spaces from old ones
by
matte
310.
non-degenerate bilinear form
by
djao
311.
non-degenerate quadratic form
by
CWoo
312.
non-zero vector
by
matte
313.
norm
by
djao
314.
normed vector space
by
rspuzio
315.
octonion
by
CWoo
316.
operation
by
rspuzio
317.
operator norm
by
asteroid
318.
operator topologies
by
asteroid
319.
ordered vector space
by
CWoo
320.
origin
by
jirka
321.
orthocomplemented lattice
by
CWoo
322.
orthogonal direct sum
by
CWoo
323.
orthogonal group
by
djao
324.
orthogonality relations
by
mhale
325.
orthonormal set
by
yark
326.
outer multiplication
by
rmilson
327.
period of mapping
by
bwebste
328.
permutation operator
by
Mathprof
329.
permutation representation
by
drini
330.
perspectivity
by
CWoo
331.
point
by
Wkbj79
332.
polarity
by
Algeboy
333.
positive definite form
by
djao
334.
potential theory
by
rspuzio
335.
primary decomposition theorem
by
gumau
336.
prime spectrum
by
CWoo
337.
primitive
by
Wkbj79
338.
projection
by
rmilson
339.
projective geometry
by
Algeboy
340.
projective line
by
bwebste
341.
projective plane
by
yark
342.
projective special linear group
by
alozano
343.
projectivity
by
CWoo
344.
proof of basis of ideal in algebraic number field
by
lalberti
345.
proof of estimating theorem of contour integral
by
cvalente
346.
proof of finitely generated torsion-free modules over Pr\"ufer domains
by
gel
347.
proof of functional monotone class theorem
by
gel
348.
proof of Hahn-Banach theorem
by
paolini
349.
proof of Heine-Borel theorem
by
stevecheng
350.
proof of Minkowski's bound
by
gel
351.
proof of Schauder fixed point theorem
by
asteroid
352.
proof of the Burnside basis theorem
by
Algeboy
353.
proof of the dimension theorem for subspaces
by
yark
354.
proof of Wedderburn's theorem
by
lieven
355.
properties of $O$ and $o$
by
paolini
356.
properties of an affine transformation
by
CWoo
357.
properties of bases
by
CWoo
358.
properties of linear independence
by
CWoo
359.
properties of orthogonal polynomials
by
pahio
360.
properties of spanning sets
by
CWoo
361.
properties of tensor product
by
polarbear
362.
proportions of invertible matrices
by
Algeboy
363.
pseudo-Riemannian manifold
by
cvalente
364.
pullback of a $k$-form
by
bwebste
365.
quadratic extension
by
CWoo
366.
quadratic Lie algebra
by
benjaminfjones
367.
quadratic sieve
by
patrickwonders
368.
quadratic space
by
CWoo
369.
quantum operator algebras in quantum field theories
by
bci1
370.
quaternion algebra
by
djao
371.
quotient module
by
rspuzio
372.
quotient representations
by
rm50
373.
rank-nullity theorem
by
yark
374.
Rayleigh quotient
by
alozano
375.
real and complex embeddings
by
alozano
376.
regular local ring
by
mps
377.
regular representation
by
djao
378.
related rates
by
rmilson
379.
representations of compact groups are equivalent to unitary representations
by
asteroid
380.
Riemann curvature tensor
by
juanman
381.
rigid
by
matte
382.
root of unity
by
alozano
383.
Sard's theorem
by
mathcam
384.
scalar
by
mathcam
385.
scaling of the open ball in a normed vector space
by
matte
386.
Schauder fixed point theorem
by
paolini
387.
Schur polynomial
by
mps
388.
section of a fiber bundle
by
antonio
389.
Segre map
by
halu
390.
self-dual
by
rmilson
391.
semi-inner product
by
asteroid
392.
semilinear transformation
by
Algeboy
393.
seminorm
by
rmilson
394.
series
by
mathwizard
395.
sesquilinear forms over general fields
by
Algeboy
396.
set difference
by
yark
397.
sheaf
by
djao
398.
sheaf of sections
by
guffin
399.
signature
by
CWoo
400.
simple root
by
mathcam
401.
simple tensor
by
lars_h
402.
simplicial complex
by
djao
403.
skew-Hermitian matrix
by
matte
404.
skew-symmetric bilinear form
by
sleske
405.
skew-symmetric matrix
by
Daume
406.
smooth functions with compact support
by
matte
407.
solid set
by
CWoo
408.
some facts about injective and surjective linear maps
by
joking
409.
some structures on $\mathbb{R}^n$
by
drini
410.
space of functions associated to a divisor
by
mathcam
411.
space of rapidly decreasing functions
by
matte
412.
span
by
mathwizard
413.
spanning sets of dual space
by
stevecheng
414.
special linear group
by
djao
415.
spectral radius
by
Koro
416.
spectrum of $A-\mu I$
by
PrimeFan
417.
spinor
by
PrimeFan
418.
squeezing $\mathbb{R}^n$
by
pahio
419.
standard basis
by
Mathprof
420.
star-shaped region
by
matte
421.
stationary point
by
matte
422.
Steiner system
by
mathcam
423.
Stirling numbers of the second kind
by
rmilson
424.
strain transformation
by
CWoo
425.
subadditive
by
matte
426.
superalgebra
by
mhale
427.
supercommutative
by
rmilson
428.
supernumber
by
mhale
429.
Sylvester's law
by
rspuzio
430.
symmetric algebra
by
CWoo
431.
symmetric bilinear form
by
djao
432.
symmetric set
by
Koro
433.
symmetric tensor
by
Mathprof
434.
symmetrizer
by
Mathprof
435.
symplectic vector space
by
matte
436.
tangent space
by
rmilson
437.
tensor
by
rmilson
438.
tensor array
by
rmilson
439.
tensor density
by
rspuzio
440.
tensor product
by
rmilson
441.
tensor product (vector spaces)
by
rmilson
442.
tensor product and dual spaces
by
joking
443.
tensor product basis
by
lars_h
444.
tensor product of dual spaces is a dual space of tensor product
by
joking
445.
tensor product of subspaces of vector spaces
by
joking
446.
tensor transformations
by
rmilson
447.
theorem about cyclic subspaces
by
Mathprof
448.
theorem for the direct sum of finite dimensional vector spaces
by
matte
449.
theory from orders of classical groups
by
Algeboy
450.
there exist additive functions which are not linear
by
paolini
451.
topics on vectors
by
perucho
452.
topological proof of the Cayley-Hamilton theorem
by
rmilson
453.
topological vector space
by
yark
454.
trace
by
mhale
455.
trace
by
djao
456.
transpose
by
mathcam
457.
transpose operator
by
asteroid
458.
uniform dimension
by
mclase
459.
unimodular matrix
by
CWoo
460.
unit vector
by
rmilson
461.
unitary
by
asteroid
462.
universal enveloping algebra
by
draisma
463.
universal mapping property
by
MichaelMcCliment
464.
vector
by
rmilson
465.
vector bundle
by
rspuzio
466.
vector field
by
mathcam
467.
vector measure
by
asteroid
468.
vector norm
by
mike
469.
vector product in general vector spaces
by
mathwizard
470.
vector projection
by
pahio
471.
vector space over an infinite field is not a finite union of proper subspaces
by
loner
472.
vector spaces are isomorphic iff their bases are equipollent
by
CWoo
473.
vector subspace
by
yark
474.
vectorization of matrix
by
pahio
475.
Verma module
by
owenjonesuk
476.
way below
by
CWoo
477.
weak Hopf algebra
by
bci1
478.
weight (Lie algebras)
by
GrafZahl
479.
zero map
by
matte
480.
zero vector in a vector space is unique
by
matte
481.
zero vector space
by
drini
482.
Zorn's lemma and bases for vector spaces
by
CWoo