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20-00 - Group theory and generalizations :: General reference works
-Set
owned by
jwaixs
additive inverse of one element times another element is the additive inverse of their product
owned by
cvalente
the alternating group has index 2 in the symmetric group
owned by
yesitis
alternating group is a normal subgroup of the symmetric group
owned by
CWoo
alternative definition of group
owned by
pahio
alternative proof of condition on a near ring to be a ring
owned by
Wkbj79
associative
owned by
akrowne
bibliography for group theory
owned by
alozano
bibliography for groupoids and algebraic topology
owned by
bci1
Bruhat decomposition
owned by
nerdy2
canonical projection
owned by
Dr_Absentius
Cartesian product of vector spaces
owned by
Mathprof
centralizer
owned by
drini
commutative
owned by
CWoo
concepts in abstract algebra
owned by
matte
concepts in linear algebra
owned by
matte
condition on a near ring to be a ring
owned by
CWoo
correspondence of normal subgroups and group congruences
owned by
Dr_Absentius
cube of a number
owned by
pahio
division in group
owned by
pahio
example of Klein 4-ring
owned by
Algeboy
example of straight-line program
owned by
Algeboy
examples of groups
owned by
AxelBoldt
examples of modules
owned by
mathcam
examples of non-commutative operations
owned by
yark
general associativity
owned by
pahio
generated subring
owned by
polarbear
group
owned by
drini
groups of small order
owned by
Daume
indecomposable group
owned by
smw
inverse of a product
owned by
pahio
inverse of inverse in a group
owned by
cvalente
Klein 4-ring
owned by
pahio
Krull-Schmidt theorem
owned by
smw
law of signs under multiplication in a ring
owned by
alozano
left and right unity of ring
owned by
rspuzio
method of repeated squaring
owned by
Algeboy
Minkowski sum
owned by
matte
minus one times an element is the additive inverse in a ring
owned by
alozano
module
owned by
djao
more on division in groups
owned by
CWoo
new vector spaces from old ones
owned by
matte
non-commutative rings of order four
owned by
Wkbj79
opposite group
owned by
Wkbj79
proof of general associativity
owned by
pahio
proof of second isomorphism theorem for rings
owned by
smw
quotient group
owned by
azdbacks4234
ring
owned by
djao
straight-line program
owned by
Algeboy
proof that a subgroup of a group defines an equivalence relation on the group
owned by
Dr_Absentius
submodule
owned by
PrimeFan
subring
owned by
yark
uniqueness of additive identity in a ring
owned by
alozano
uniqueness of additive inverse in a ring
owned by
alozano
uniqueness of inverse (for groups)
owned by
waj
unities of ring and subring
owned by
pahio
unitization
owned by
rspuzio
unity
owned by
pahio
unity of subring
owned by
pahio
vector space
owned by
djao
word
owned by
juanman
zero times an element is zero in a ring
owned by
alozano
zero vector in a vector space is unique
owned by
matte
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