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27 questions

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70
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no
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1
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2022-12-23 16:41:23 +0200 aweng

Polynomial ring over self-defined coefficient ring

99
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2022-10-27 11:36:52 +0200 pierrick Bournez

How to define Z(1/sqrt(2),I)

237
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2
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2021-07-16 09:52:41 +0200 philipp7

_invert_ for ring which is not integral

233
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1
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2
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2021-05-27 21:05:52 +0200 mwageringel

Performance of PolynomialRing evaluation

176
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1
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2021-05-04 16:09:58 +0200 Max Alekseyev flag of United States of America

quotient ring in Sage

217
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2
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2021-03-21 17:23:06 +0200 tmonteil

Referring to elements of a polynomial ring as integers.

223
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2020-07-28 12:01:47 +0200 slelievre

Tensor product over polynomial rings

1k
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1
answer
1
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2020-01-21 22:23:54 +0200 vdelecroix

center lift of a polynomial?

1k
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2019-12-28 00:17:43 +0200 azerbajdzan

Using Singular's ring normalization inside Sage

1k
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1
answer
1
vote
2015-10-14 19:09:18 +0200 B r u n o

Rings, Ideals, Quotient Rings in Sage

461
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1
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2015-07-17 17:36:13 +0200 christoph123

Filtration on Ring

209
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2015-04-08 22:46:16 +0200 tmonteil

complex, real, common ring, crash in 'vector' constructor

398
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2015-03-24 13:27:29 +0200 tmonteil

How to define / create a new Ring

1k
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2
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2014-12-23 19:15:17 +0200 calc314

Sum of two vectors

474
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2014-11-28 20:37:57 +0200 mmarco

All Ideals of Ring

1k
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3
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3
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2013-09-12 19:13:28 +0200 Stefan

construction of product rings Z/nZ x Z/mZ

2k
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2
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1
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2013-04-03 08:25:22 +0200 Volker Braun

Integer vs ZZ

431
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2012-12-01 18:37:19 +0200 Mark

non-commutative algebra with formal functions

659
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1
answer
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2012-11-23 03:33:36 +0200 Francis Clarke

Quotienting a ring of integers

3k
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2
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1
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2011-03-31 03:14:25 +0200 Simon King

changing parent rings of polynomials

551
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3
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2011-03-25 04:54:01 +0200 Stefan

Partial Algebras

2k
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3
answers
-3
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2011-03-12 20:05:53 +0200 kcrisman

Ideal Radicals Question?

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Max Alekseyev gravatar imagepierrick Bournez gravatar imagearpit gravatar imagemwageringel gravatar imageniranjan gravatar image27am gravatar imageSébastien gravatar imagephilipp7 gravatar imagerburing gravatar imageStefan gravatar imageVolker Braun gravatar imagesusan_in_Annapolis gravatar imagejderyck gravatar imagewittenhe gravatar imageMike Hansen gravatar imageaweng gravatar image