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2013-08-18 19:37:28 +0200 LMN

Passing ideals between Macaulay and Sage

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4
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2013-09-02 12:30:40 +0200 Lolina

Why does jordan_form not work over inexact rings?

146
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2013-12-02 18:00:15 +0200 Luca

RingMorphism defined by a python function

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1
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2014-08-08 10:26:59 +0200 FrédéricC flag of France

How to find Smith normal form of a matrix over regular rings?

464
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1
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2016-02-19 22:11:24 +0200 tmonteil

convert polynomial rings from Sage to Singular

663
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1
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2017-02-10 03:20:29 +0200 kcrisman

Elliptic Curves defined over Z/nZ rings for general n

197
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2017-12-18 13:13:27 +0200 dan_fulea

how to define Skew Polynomial Ring over Cyclotomic Field

362
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1
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2019-01-29 07:39:23 +0200 nbruin

Dividing Boolean Polynomials in Sage.

153
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2019-10-14 20:39:18 +0200 anju

how do I find kernel of a ring homomorphism?

193
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2020-01-31 10:07:21 +0200 RaymondChou flag of United States of America

Representative in Quotient Ring

611
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1
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2020-08-03 12:38:41 +0200 Emmanuel Charpentier

Where can I find out about rings?

194
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2020-10-20 14:57:51 +0200 slelievre

what does the .<...> notation mean?

121
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1
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2021-11-12 14:43:08 +0200 Max Alekseyev flag of United States of America

Cannot create Matrix with Variables over modulo ring

584
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2022-05-20 20:43:09 +0200 Max Alekseyev flag of United States of America

Solve equation of matrices over integers

173
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2023-10-22 00:03:39 +0200 Max Alekseyev flag of United States of America

Compute facts about modules

79
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2023-12-30 22:42:56 +0200 AlexI

Finiteness of extension of rings

186
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2024-01-19 06:18:53 +0200 TD

How can I construct matrices over the octonions?

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