(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
(49)
Classification
talkback
Polls
Forums
Feedback
Bug Reports
downloads
Snapshots
PM Book
information
News
Docs
Wiki
ChangeLog
TODO List
Copyright
About
References to 'unity'
1.
absolutely flat
by
mathcam
2.
additive inverse of a sum in a ring
by
rspuzio
3.
Ahmes' bird-feeding rate method
by
milogardner
4.
algebraic number theory
by
alozano
5.
algebraic system
by
CWoo
6.
algebras
by
Algeboy
7.
alternative proof of condition on a near ring to be a ring
by
Wkbj79
8.
amenable number
by
PrimeFan
9.
approximate non-linear transformation of affine combination
by
stevecheng
10.
arithmetic function
by
mathcam
11.
arithmetic functions form a ring
by
rm50
12.
associates
by
drini
13.
asymptotics of central binomial coefficient
by
rspuzio
14.
Baer ring
by
CWoo
15.
basic facts about ordered rings
by
Wkbj79
16.
Boolean ring
by
yark
17.
Bourbaki, Nicolas
by
Daume
18.
Burnside ring
by
joking
19.
Cayley-Dickson construction
by
CWoo
20.
center (rings)
by
drini
21.
characterisation
by
pahio
22.
complete ring of quotients
by
jocaps
23.
concepts in abstract algebra
by
matte
24.
corner of a ring
by
CWoo
25.
cyclic rings of behavior one
by
Wkbj79
26.
definition of prime ideal by Artin
by
pahio
27.
differential-difference equations for hypergeometric function
by
rspuzio
28.
divisibility by product
by
pahio
29.
divisibility in rings
by
pahio
30.
divisor theory
by
pahio
31.
dual of a coalgebra is an algebra, the
by
mps
32.
dyad product
by
pahio
33.
economic context of Egyptian fractions
by
milogardner
34.
Egyptian fraction
by
milogardner
35.
Egyptian multiplication and division
by
milogardner
36.
Egyptian weights and measures, hekat divisions
by
milogardner
37.
empty product
by
pahio
38.
examples of groups
by
AxelBoldt
39.
examples of parasitic numbers
by
PrimeFan
40.
examples of prime ideal decomposition in number fields
by
alozano
41.
examples of rings
by
matte
42.
examples of trace and norm
by
polarbear
43.
field
by
djao
44.
formal power series
by
AxelBoldt
45.
fractional ideal of commutative ring
by
pahio
46.
free module
by
mathcam
47.
Galois group of a cubic polynomial
by
rm50
48.
Galois-theoretic derivation of the cubic formula
by
djao
49.
generators of inverse ideal
by
pahio
50.
geometric algebra
by
PhysBrain
51.
graded ring
by
aplant
52.
groups in field
by
pahio
53.
hexacode
by
monster
54.
ideal included in union of prime ideals
by
polarbear
55.
ideal multiplication laws
by
pahio
56.
invertibility of regularly generated ideal
by
pahio
57.
invertible ideal is finitely generated
by
pahio
58.
isotope of a groupoid
by
CWoo
59.
least common multiple
by
pahio
60.
left and right unity of ring
by
rspuzio
61.
local ring
by
djao
62.
long division
by
alozano
63.
Marot ring
by
PrimeFan
64.
mathematics vocabulary
by
matte
65.
matrix ring
by
CWoo
66.
maximal ideal is prime
by
pahio
67.
maximal ideal is prime (general case)
by
mclase
68.
minus one times an element is the additive inverse in a ring
by
alozano
69.
miracle octad generator
by
monster
70.
multiplication ring
by
PrimeFan
71.
multiplication rule gives inverse ideal
by
pahio
72.
multiplicative filter
by
jocaps
73.
normed algebra
by
CWoo
74.
ordered integral domain with well-ordered positive elements
by
Wkbj79
75.
orders in a number field
by
pahio
76.
orders of elements in integral domain
by
pahio
77.
pairwise comaximal ideals property
by
polarbear
78.
partition of unity
by
mhale
79.
Plato's mathematics
by
milogardner
80.
polynomial ring
by
djao
81.
polynomial ring which is PID
by
pahio
82.
prime element is irreducible in integral domain
by
me_and
83.
prime ring
by
Wkbj79
84.
prime spectrum
by
CWoo
85.
product of negative numbers
by
pahio
86.
proof of Hausdorff paradox
by
GrafZahl
87.
proof that the set of sum-product numbers in base 2 is finite
by
Mravinci
88.
properties of ordinal arithmetic
by
CWoo
89.
Pr\"ufer ring
by
pahio
90.
quadratic algebra
by
CWoo
91.
quotient of ideals
by
pahio
92.
quotient ring modulo prime ideal
by
pahio
93.
regular elements of finite ring
by
pahio
94.
regular ideal
by
pahio
95.
remainder arithmetic
by
milogardner
96.
Rhind Mathematical Papyrus
by
milogardner
97.
ring homomorphism
by
djao
98.
RMP 35 to 38 plus RMP 66
by
milogardner
99.
RMP 53, 54, 55
by
milogardner
100.
second proof of Wedderburn's theorem
by
Mathprof
101.
simultaneous block-diagonalization of upper triangular commuting matrices
by
lars_h
102.
strict divisibility
by
pahio
103.
stronger Hilbert theorem 90
by
alozano
104.
tensor product of algebras
by
CWoo
105.
tensor product of chain complexes
by
Mazzu
106.
theory of rational and irrational numbers
by
alozano
107.
Thue system
by
CWoo
108.
total ring of fractions
by
pahio
109.
ultrametric triangle inequality
by
pahio
110.
unit
by
drini
111.
unities of ring and subring
by
pahio
112.
unitization
by
rspuzio
113.
unity of subring
by
pahio
114.
universal enveloping algebra
by
draisma
115.
Why Study Egyptian Fraction Mathematics
by
milogardner
116.
zero of polynomial
by
pahio
117.
zero ring
by
Wkbj79