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19 questions

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75
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2025-10-11 13:03:42 +0200 rburing flag of France

Obtaining a Lie algebra from a list of matrices

488
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2023-02-21 18:30:19 +0200 John Palmieri flag of United States of America

Names of variables in universal enveloping algebra

441
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2020-10-26 11:34:55 +0200 Gabriel Pallier

Cohomology ring of a Lie algebra

459
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2019-05-16 15:41:08 +0200 Tilpo

Coercion from PBW to universal enveloping algebra

1k
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2019-05-03 20:45:04 +0200 dan_fulea

Monomial coefficients in a PBW basis

400
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2019-04-27 09:31:00 +0200 FrédéricC flag of France

Scaling and tensor product for Lie Groups

551
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2019-03-14 15:25:29 +0200 rburing flag of France

Free nilpotent Lie algebra of step 3 with 11 generators

195
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2
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2019-03-07 12:51:58 +0200 slelievre

Branching to Levi Subgroups in Sage

498
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2019-01-19 15:18:59 +0200 eric_g

Redefine Method in Sage class

197
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no
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2016-09-08 19:37:08 +0200 daniele

Automorphisms and derivations of Lie algebras

428
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2015-06-24 03:12:21 +0200 huyichen

how to do inner product between two weights of a lie algebra?

3k
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2015-06-06 12:45:46 +0200 vit.tucek

Dimensions of modules in branching

1k
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2015-05-19 16:03:45 +0200 tmonteil

Differential forms and tensors

450
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2013-08-16 18:13:38 +0200 twch

Killing form

384
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2012-10-02 23:27:42 +0200 benjaminfjones

Not able to relabel a Cartan type in the notebook

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2011-11-15 19:18:50 +0200 Shashank flag of United States of America

generalized Gell-Mann matrices

901
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2
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2011-08-10 02:32:01 +0200 Gonneman

Infinite dimensional Lie algebras in Sage

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John Palmieri gravatar imageniles gravatar imagedan_fulea gravatar imageJose Brox gravatar imagerburing gravatar imagesagenotdead gravatar imagenadiasusy gravatar imageanon gravatar imageNicolas gravatar imageTilpo gravatar imageklaaa gravatar imageGabriel Pallier gravatar imageSDawydiak gravatar imageDox gravatar imagebenjaminfjones gravatar imageJesustc gravatar image

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