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35 questions

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132
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2024-03-07 10:46:51 +0100 Cyrille

How to display some elements in a matrix with distinct colors

162
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2024-01-25 20:15:00 +0100 Cyrille

How to define an expectation operator

171
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1
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2024-01-20 22:19:49 +0100 Cyrille

Using a function without specifying it

269
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2024-01-06 12:06:29 +0100 Cyrille

Solve (one more time)

48
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2023-10-27 22:26:00 +0100 Cyrille

The implicit order of the functions

227
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2023-08-31 13:56:18 +0100 Cyrille

How to find the solution and to explain why the following code fails

218
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2023-06-11 15:30:42 +0100 Cyrille

How to elegantly transform a model in a recursive equation

284
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2023-05-20 14:42:16 +0100 slelievre

Access to all the coefficients of an expression seems to fail

206
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1
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2023-05-19 18:28:06 +0100 slelievre

Minus sign lost in substitution

84
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2023-05-16 13:19:43 +0100 Cyrille

Sagemath claims that some assumption are inconsistent

157
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1
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2023-05-13 21:33:26 +0100 Cyrille

Can we substitute the term used for the univariate derivative for y'

130
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2023-05-13 13:38:10 +0100 Cyrille

Manipulating and assuming properties of non explicit functions

61
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2023-05-12 02:33:57 +0100 dan_fulea

Strange limit of a utility fonction

73
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2023-05-01 20:29:14 +0100 achrzesz

A last factorization

110
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2023-02-24 14:10:49 +0100 achrzesz

On mutating a variable to a function

97
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2023-02-23 16:39:42 +0100 Cyrille

Displaying a smaller number of 0 for a Real call

153
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1
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2021-12-10 18:03:37 +0100 Emmanuel Charpentier

Unable to calculate market equilibrium

187
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1
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1
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2021-08-30 11:57:17 +0100 Emmanuel Charpentier

Solve in real parameters

189
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2020-12-22 22:32:43 +0100 Juanjo flag of Spain

Extending piecwise to 2 variables (or a variable and a parameter)

710
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2020-12-03 15:00:03 +0100 Cyrille

Formal implicit differentiation

348
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1
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2020-05-23 18:31:29 +0100 tmonteil

general implicit differentiation

245
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2020-05-21 21:00:25 +0100 slelievre

Strange behaviour in simplifying a function

137
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1
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2020-05-12 18:28:20 +0100 tmonteil

Desattribution of a value to a variable

381
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1
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2020-04-27 15:47:09 +0100 slelievre

Simplification fails

138
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1
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2020-04-23 09:41:19 +0100 Cyrille

Strange behavior of bool()

150
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2020-04-20 19:46:16 +0100 Cyrille

Evaluation of a function and it's inverse with parameters

129
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2020-04-17 14:47:56 +0100 Cyrille

Numerical solve

245
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2020-03-04 13:21:18 +0100 Cyrille

How to tell to sagemath to solve for the good root

154
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1
answer
1
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2019-09-23 08:45:20 +0100 Emmanuel Charpentier

A last substitution

263
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1
answer
1
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2019-09-21 17:28:12 +0100 Emmanuel Charpentier

How to substitute a function in a derivative

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Juanjo gravatar imageCyrille gravatar imageMax Alekseyev gravatar imageachrzesz gravatar imageEmmanuel Charpentier gravatar imageslelievre gravatar imagetmonteil gravatar image

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