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22 questions

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173
views
2
answers
2
votes
2021-09-24 06:31:00 +0200 slelievre

Partial derivatives and polar coordinates

41
views
1
answer
no
votes
2021-06-22 09:34:23 +0200 tmonteil

way to subs var by matrix in polynomial

250
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2
answers
1
vote
2020-04-23 04:28:58 +0200 slelievre

Substitution in polynomial defined over finite field

164
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1
answer
1
vote
2020-04-11 09:25:47 +0200 Emil Widmann

Substitute variable in differential equation

93
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2
answers
1
vote
2020-02-14 23:26:28 +0200 rburing flag of Germany

Can't substitute H=dot(a)/a in SageMath

632
views
1
answer
no
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2019-03-26 00:22:57 +0200 Emmanuel Charpentier

SUBSTITUTIONS IN SYMBOLIC EXPRESSIONS

226
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1
answer
2
votes
2018-12-07 02:19:41 +0200 nbruin

Substitute differential operators in an expression.

197
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2
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1
vote
2018-10-01 18:55:21 +0200 Emmanuel Charpentier

sum and Substitute

903
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2
answers
1
vote
2017-03-20 10:18:03 +0200 eric_g

Substituting variable/function

316
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1
answer
1
vote
2015-08-25 15:55:57 +0200 kcrisman

Substitute expressions with cos and sin

532
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1
answer
no
votes
2015-01-11 20:22:15 +0200 daniele

Equations solving

1k
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1
answer
no
votes
2013-05-22 07:12:29 +0200 burcin

substitution in expression

453
views
2
answers
2
votes
2013-05-18 08:08:20 +0200 Volker Braun

Simplify shenanigans

264
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1
answer
2
votes
2013-06-01 10:25:20 +0200 David Bailey flag of Canada

How to recursively substitute from global name space?

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idriskameni gravatar imageAlex Karenin gravatar imagekaassama gravatar imageJuanjo gravatar imagecav_rt gravatar imageVolker Braun gravatar imagedan_fulea gravatar imageceee gravatar imagecduston gravatar imagerburing gravatar imagesum8tion gravatar imagebxdin gravatar imageEmil Widmann gravatar imageSilvia gravatar imageDavid Bailey gravatar imageFrédéricC gravatar image