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82 questions

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46
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1
answer
2
votes
2020-01-18 07:29:38 -0600 rburing flag of Germany

Testing whether polynomial is in algebra of other polynomials

62
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no
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no
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2020-01-07 04:14:00 -0600 ortollj

too complicated algebra => memory leak

38
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no
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no
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2019-09-16 05:00:03 -0600 Sébastien Palcoux flag of China

Computation of a simultaneous block-diagonalization

60
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1
answer
no
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2019-08-07 07:27:21 -0600 Iguananaut

central idempotent of a finite dimensional algebra

91
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1
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no
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2019-06-09 03:49:14 -0600 FrédéricC flag of France

Efficient way to define many variables?

51
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no
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1
vote
2019-04-17 02:05:27 -0600 slelievre

group algebra

185
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no
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1
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2019-02-13 03:26:39 -0600 Hilder Vítor Lima Pereira

Compute xgcd over Gaussian integers

69
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1
answer
1
vote
2019-02-09 15:48:15 -0600 tmonteil

Algebra of functions f:Z_3 -> R

40
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no
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no
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2018-10-20 11:30:36 -0600 Mari

Help with algebra question

44
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2018-10-15 23:36:16 -0600 Chernoxyl

Change binary Operation in Monoid/Semigroup Rings

47
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no
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1
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2018-10-10 12:29:52 -0600 rhoadskj

substitution of ideal generators of a free algebra

79
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1
answer
2
votes
2018-08-22 08:21:47 -0600 Sébastien

su2 matrix exponentiation

63
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no
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3
votes
2018-07-09 01:28:38 -0600 Jose Brox

How to implement the free nonassociative algebra?

55
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no
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1
vote
2018-05-03 17:30:23 -0600 Jose Brox

Free algebra with involution

348
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1
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no
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2018-01-31 22:15:26 -0600 Daniel L

random matrix with determinant +- 1

66
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1
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no
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2018-01-20 01:30:25 -0600 Emmanuel Charpentier

Is it possible to write down matrix with variable row.

157
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no
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1
vote
2017-11-13 21:59:31 -0600 Nat Mayer

Exterior algebra error

199
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2
answers
2
votes
2017-11-07 16:37:37 -0600 Sébastien

tree of vectors

85
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no
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1
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2017-09-23 11:40:03 -0600 sagequstions

Finding all admissible ideals with SAGE

225
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3
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1
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2017-09-21 15:22:20 -0600 FrédéricC flag of France

Incidence algebras in QPA via SAGE

60
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1
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no
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2017-04-28 16:22:33 -0600 dan_fulea

Chain of fields in sage

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Nat Mayer gravatar imageBelén gravatar imageJo Be gravatar imagedebargha gravatar imagerburing gravatar imageMari gravatar imageJohn Palmieri gravatar imagedan_fulea gravatar imageHilder Vítor Lima Pereira gravatar imagesagequstions gravatar imageDalvir gravatar imageJose Brox gravatar imagerhoadskj gravatar imageSébastien gravatar imageDaniel L gravatar imageJulioNAQ gravatar image