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193 questions

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293
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1
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no
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2019-08-07 14:27:21 +0200 Iguananaut

central idempotent of a finite dimensional algebra

1k
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1
answer
1
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2019-06-09 10:49:14 +0200 FrédéricC flag of France

Efficient way to define many variables?

215
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no
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1
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2019-05-29 20:12:22 +0200 ksankar

Constructing group representations

230
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1
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2019-04-17 09:05:27 +0200 slelievre

group algebra

534
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1
answer
1
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2019-04-08 22:02:04 +0200 rburing flag of France

Hurwitz determinants

1k
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no
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1
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2019-02-13 10:26:39 +0200 Hilder Vitor Lima Pereira

Compute xgcd over Gaussian integers

314
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1
answer
1
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2019-02-09 22:48:15 +0200 tmonteil

Algebra of functions f:Z_3 -> R

335
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1
answer
1
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2019-02-04 22:49:02 +0200 rburing flag of France

basis of subspace of complex field

703
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2
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4
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2019-01-21 09:58:09 +0200 slelievre

Extended Sage examples

261
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1
answer
2
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2018-11-13 19:32:05 +0200 tmonteil

Gaussians as Euclidean Domain

152
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no
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2018-10-20 18:30:36 +0200 Mari

Help with algebra question

185
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2018-10-16 06:36:16 +0200 Chernoxyl

Change binary Operation in Monoid/Semigroup Rings

246
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1
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2018-10-10 19:29:52 +0200 rhoadskj

substitution of ideal generators of a free algebra

547
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1
answer
2
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2018-08-22 15:21:47 +0200 Sébastien

su2 matrix exponentiation

227
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3
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2018-07-09 08:28:38 +0200 Jose Brox

How to implement the free nonassociative algebra?

239
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2
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2018-05-04 00:30:23 +0200 Jose Brox

Free algebra with involution

1k
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2
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2018-02-20 14:15:18 +0200 dan_fulea

How do you calculate the branch number of a matrix?

1k
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1
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2018-02-01 05:15:26 +0200 Daniel L

random matrix with determinant +- 1

426
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1
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2017-11-14 04:59:31 +0200 Nat Mayer

Exterior algebra error

319
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1
answer
1
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2017-10-03 04:02:17 +0200 dan_fulea

quotient ring

150
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no
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1
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2017-09-23 18:40:03 +0200 sagequstions

Finding all admissible ideals with SAGE

539
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3
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1
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2017-09-21 22:22:20 +0200 FrédéricC flag of France

Incidence algebras in QPA via SAGE

453
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2017-04-28 23:22:33 +0200 dan_fulea

Chain of fields in sage

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Redbook1 gravatar imagerburing gravatar imageHilder Vitor Lima Pereira gravatar imageNat Mayer gravatar imageBrentBaccala gravatar imageJose Brox gravatar imageJohn Palmieri gravatar imageJo Be gravatar imagesagequstions gravatar imagemalikb gravatar imageDalvir gravatar imageSébastien gravatar imageJsevillamol gravatar imageDaniel L gravatar imagedan_fulea gravatar imagerhoadskj gravatar image