Questions - ASKSAGE: Sage Q&A Forum

358

views

1

answer

no

votes

2024-02-28 11:20:08 +0100 eric_g

Confused about covariant derivatives and tensors in SageMath

83

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no

answers

no

votes

2024-02-19 16:53:43 +0100 MKS

Plot a 3D figure with different colors of a System of three Equations using SageMath

system_of_equations

155

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no

answers

no

votes

2024-02-04 06:27:32 +0100 Andr

How to find parameter functions ?

differential_eqns

353

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1

answer

1

vote

2023-12-05 15:40:32 +0100 GPN

How to collect the derivatives in an expression for a scalar field

124

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1

answer

no

votes

2023-11-26 09:28:25 +0100 GPN

differential (1-form) simplifies a bit too much

97

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no

answers

2

votes

2023-10-19 17:33:57 +0100 QMeqGR

display square of derivative in LaTeX needs parenthesis

200

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1

answer

no

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2023-08-31 10:17:12 +0100 eric_g

Covariant derivative

438

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1

answer

no

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2023-08-18 21:49:42 +0100 dan_fulea

Solve differential equation using Laplace transform

204

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1

answer

no

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2023-06-01 21:51:10 +0100 Emmanuel Charpentier

One more time : two problems of substitution

analysis

569

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1

answer

1

vote

2023-05-29 12:13:22 +0100 Cyrille

Calculate FOC of a simple economics problem

225

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1

answer

no

votes

2022-12-24 07:13:26 +0100 tolga

Displaying The Christoffel Symbols in Terms of a Function "F"

287

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1

answer

1

vote

2021-07-31 18:55:42 +0100 slelievre

Is there any way to change the view box on a 3D graph?

parametric_plot3d

504

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1

answer

1

vote

2021-06-24 19:33:45 +0100 slelievre

How to calculate some Ricci tensor derived quantities.

1k

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1

answer

1

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2021-04-29 00:12:46 +0100 eric_g

Differential forms on non-standard spherical coordinates

344

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1

answer

no

votes

2021-02-02 08:50:57 +0100 eric_g

latex_name and derivatives in sagemanifolds

725

views

3

answers

2

votes

2020-12-05 21:56:02 +0100 nbruin

Is it possible to substitute $U^\prime$ to $D_0(U)$ ?

analysis

432

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1

answer

1

vote

2020-11-25 19:56:19 +0100 slelievre

Plot ratio of Bessel functions

999

views

3

answers

3

votes

2020-12-12 17:09:14 +0100 Juanjo

show command latex

487

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1

answer

no

votes

2020-04-04 20:38:39 +0100 dsejas

interact with slider

2k

views

1

answer

1

vote

2020-02-18 12:05:36 +0100 eric_g

SageMath Installation error

280

views

1

answer

1

vote

2020-02-13 10:34:31 +0100 rburing

Lie bracket of derivations over polynomial ring

473

views

2

answers

2

votes

2020-02-05 00:34:29 +0100 rburing

How are symbolic derivatives composed in quaternions?

252

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1

answer

1

vote

2019-09-27 22:41:00 +0100 eric_g

Transformation of derivative under a change of chart

262

views

1

answer

1

vote

2019-09-27 17:03:29 +0100 eric_g

Display connection coefficients under a change of chart

1k

views

2

answers

no

votes

2019-06-27 15:08:41 +0100 eric_g

(Update) How to change/set variables?

563

views

1

answer

1

vote

2019-06-01 16:05:54 +0100 eric_g

How to grab the 'function' part of a differential form?

differential_form

910

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3

answers

1

vote

2019-04-03 23:34:38 +0100 eric_g

grad() at glacial speed

673

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1

answer

2

votes

2019-02-08 20:36:30 +0100 danielvolinski

No output when documentation say it should be

714

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1

answer

1

vote

2018-03-21 15:02:00 +0100 slelievre

quick latex question

200

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1

answer

1

vote

2018-03-11 09:32:58 +0100 eric_g

47 questions

Confused about covariant derivatives and tensors in SageMath

Plot a 3D figure with different colors of a System of three Equations using SageMath

How to find parameter functions ?

How to collect the derivatives in an expression for a scalar field

differential (1-form) simplifies a bit too much

display square of derivative in LaTeX needs parenthesis

Covariant derivative

Solve differential equation using Laplace transform

One more time : two problems of substitution

Calculate FOC of a simple economics problem

Displaying The Christoffel Symbols in Terms of a Function "F"

Is there any way to change the view box on a 3D graph?

How to calculate some Ricci tensor derived quantities.

Differential forms on non-standard spherical coordinates

latex_name and derivatives in sagemanifolds

Is it possible to substitute $U^\prime$ to $D_0(U)$ ?

Plot ratio of Bessel functions

show command latex

interact with slider

SageMath Installation error

Lie bracket of derivations over polynomial ring

How are symbolic derivatives composed in quaternions?

Transformation of derivative under a change of chart

Display connection coefficients under a change of chart

(Update) How to change/set variables?

How to grab the 'function' part of a differential form?

grad() at glacial speed

No output when documentation say it should be

quick latex question

set_name causes an error on external_derivative display

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