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18
questions
Tagged
homomorphism
×
146
views
no
answers
no
votes
2013-12-02 18:00:15 +0200
Luca
RingMorphism defined by a python function
rings
homomorphism
categories
384
views
no
answers
1
vote
2017-07-14 12:29:00 +0200
ILikeAlgebra
Declaring a vector space map of rings
homomorphism
berlekamp
476
views
no
answers
no
votes
2017-07-14 19:37:02 +0200
ILikeAlgebra
Compute preimage of Ideals
ideals
homomorphism
PolynomialRing
223
views
no
answers
no
votes
2020-07-28 12:01:47 +0200
slelievre
Tensor product over polynomial rings
tensor
ring
homomorphism
142
views
no
answers
no
votes
2022-05-21 23:59:59 +0200
cgodfrey
Image of finitely generated group through an injective homomorphism
homomorphism
knots
finite_group
free_group
181
views
no
answers
2
votes
2022-06-14 17:29:47 +0200
Max Alekseyev
Make morphism from GF(p^2)'s multiplicative group to GF(p)'s multiplicative group
finite-field
homomorphism
33
views
no
answers
1
vote
2023-05-29 06:22:44 +0200
johno
Prove polynomial ring isomorphism
QuotientRing
modular_polynomials
homomorphism
homomorphisms
273
views
1
answer
no
votes
2013-05-28 13:10:19 +0200
vdelecroix
Birational Transformation
plane-curves
transformation
homomorphism
birational
441
views
1
answer
1
vote
2013-07-30 06:36:34 +0200
Luca
Create Morphism's between Finite Fields and VectorSpaces
homomorphism
morphism
finitefield
vectorspace
396
views
1
answer
no
votes
2013-10-23 06:51:28 +0200
vdelecroix
How are free group homomorphisms implemented?
freeGroup
homomorphism
307
views
1
answer
1
vote
2018-01-27 12:28:32 +0200
vdelecroix
Computation of homomorphisms of number fields
number_fields
homomorphism
221
views
1
answer
1
vote
2019-01-23 07:44:20 +0200
vdelecroix
Homomorphisms lifted from base ring in PowerSeriesRing do not preserve precision
PowerSeries
precision
homomorphism
lift
301
views
1
answer
2
votes
2021-01-17 16:31:47 +0200
rburing
inverse image under ring homomorphism
confirmed_issue
quotient_ring
homomorphism
276
views
1
answer
3
votes
2021-04-13 11:58:55 +0200
slelievre
possible bug: kernel of ring homomorphism
kernel
homomorphism
fixed_issue
207
views
1
answer
2
votes
2022-10-31 01:12:10 +0200
user5362
distortion map phi(x,y) = (-x, i*y) where i = sqrt(-1)
weil_pairing
EllipticCurve
distortion_map
homomorphism
1k
views
1
answer
no
votes
2023-03-17 15:13:23 +0200
Max Alekseyev
Kernel for maps into iterated PolynomialRings
kernel
homomorphism
PolynomialRing
924
views
2
answers
1
vote
2013-11-02 16:20:43 +0200
vuur
Group algebra/matrix space homomorphism
algebra
group_theory
homomorphism
498
views
2
answers
no
votes
2013-12-27 09:48:15 +0200
vdelecroix
morphism between permutation group and matrix group
Group
homomorphism
Contributors
Tags
homomorphism
×18
kernel
×2
PolynomialRing
×2
algebra
×1
berlekamp
×1
birational
×1
categories
×1
confirmed_issue
×1
distortion_map
×1
EllipticCurve
×1
finite-field
×1
finitefield
×1
finite_group
×1
fixed_issue
×1
free_group
×1
freeGroup
×1
Group
×1
group_theory
×1
homomorphisms
×1
ideals
×1
knots
×1
lift
×1
modular_polynomials
×1
morphism
×1
number_fields
×1
plane-curves
×1
PowerSeries
×1
precision
×1
quotient_ring
×1
QuotientRing
×1
ring
×1
rings
×1
tensor
×1
transformation
×1
vectorspace
×1
weil_pairing
×1
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