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196 questions

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90
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2024-12-07 14:33:12 +0100 Max Alekseyev flag of United States of America

Matrix / Vector multiplication fails

176
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2023-10-08 17:23:01 +0100 Max Alekseyev flag of United States of America

Class numbers of cyclotomic fields

207
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2023-10-06 21:53:15 +0100 dan_fulea

Free algebra identity (empty word) and involution

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2023-06-16 21:36:11 +0100 Max Alekseyev flag of United States of America

Matrices with special spectral property

925
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2023-05-12 02:24:24 +0100 dan_fulea

Minimal Polynomial over specified field

125
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2023-01-17 23:45:41 +0100 olovoks

Rational quadratic form from invariants

233
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2022-12-23 04:35:09 +0100 NoGoodMathematician

Constructing Objects in a Category

261
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2022-12-11 15:02:40 +0100 eric_g

Poisson and double Poisson brackets

286
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2022-09-02 10:41:48 +0100 Sylvain

Inner products with dimension $n$.

456
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2022-05-09 19:37:43 +0100 dan_fulea

Strange problem with Solve function

610
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2022-04-23 00:06:09 +0100 John Palmieri flag of United States of America

How do we define commutation relations?

237
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2022-01-30 12:26:35 +0100 chbe

Ideals in the Group Algebra C[GL(2,R)]

610
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2021-10-30 17:59:49 +0100 rburing flag of France

Select element of a list through the value of an operator

180
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2021-06-30 00:39:18 +0100 John Palmieri flag of United States of America

Index problem

192
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2021-06-29 17:15:25 +0100 JSCHWING

I am trying to change the ring in sage.

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2021-06-27 22:40:04 +0100 Cyrille

Doubt about solve_ineq

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c.p. gravatar imagechbe gravatar imageJohn Palmieri gravatar imageCyrilleP gravatar imagekAllenMath gravatar imageRune gravatar imagedan_fulea gravatar imagerewi gravatar imagerburing gravatar imageCyrille gravatar imageMax Alekseyev gravatar imagetolga gravatar imageSylvain gravatar imageEstanislao gravatar imageJSCHWING gravatar imageNiccon gravatar image

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