User E. Chan-López

28 votes

Poincare Section of a Hamiltonian

answered Mar 12, 2021 at 8:00

14 votes

Is it possible to write a MMA version of LineInt like Maple?

answered Nov 12, 2021 at 23:14

11 votes

Accepted

The Poincaré Sections of Yang-Mills-Higgs System

answered Sep 14 at 16:33

10 votes

Changing colors of ContourPlot

answered Mar 31, 2022 at 21:02

10 votes

Plotting Limit Cycle

answered Nov 11, 2017 at 4:34

10 votes

Compare values in two lists and assign new value to index if entries match

answered Jan 11 at 5:21

10 votes

Split list into ascending sublists

answered Jul 1 at 6:18

9 votes

Dropping disordered numbers in a list

answered Jun 28 at 9:58

9 votes

How to replace selected elements of a list of rules with another unbalanced list of rules

answered Jan 31 at 18:59

9 votes

Accepted

Get rid of a certain variable in a fraction's numerator

answered Oct 6, 2021 at 0:42

8 votes

Accepted

How to get the list of constant terms of linear equations?

answered Mar 23, 2022 at 3:31

8 votes

How to draw discrete dynamic systems in mathematica

answered Mar 13, 2021 at 21:28

8 votes

Joining sublists of nested list based on sublist position

answered Apr 22, 2022 at 4:46

8 votes

What is an easy way to transform an equality into a replacement rule?

answered Apr 25, 2022 at 15:42

8 votes

Fastest way to generate {{a,a},{a,b},{a,c},{b,b},{b,c},{c,c}} from {a,b,c}

answered May 24, 2022 at 17:32

8 votes

Accepted

How can I create a shortcut to convert "normal Symbol" to Formal Symbol?

answered Jan 3 at 2:46

7 votes

How to create a matrix of paired values from two matrices?

answered Oct 11, 2022 at 16:12

7 votes

Sum indexed over set

answered Oct 26, 2022 at 22:56

7 votes

Replacing integers at level 1 in a list with sequences of zeros

answered Feb 19 at 17:42

7 votes

How can I change elements in a matrix to a combination of other elements?

answered Jul 27 at 18:19

7 votes

Doing ArrayReshape in Mathematica doesn't give desired results

answered Jun 3, 2022 at 6:59

7 votes

How can I construct this matrix?

answered Apr 19, 2022 at 21:56

7 votes

Accepted

Simplify with given equality

answered Sep 13, 2022 at 4:47

7 votes

Accepted

Plot a double integral

answered Dec 3, 2021 at 5:52

7 votes

Extract common factor from vector or matrix

answered Jan 17, 2022 at 23:00

7 votes

Routh-Hurwitz criterion not giving correct answer when done manually?

answered Sep 29, 2021 at 7:04

6 votes

Sort nested list by a fixed order

answered Nov 14, 2021 at 21:11

6 votes

Accepted

Write the result of expression to a list

answered Jun 18, 2022 at 23:40

6 votes

Accepted

Making algebraic substitutions with approximations

answered Jul 18, 2022 at 16:38

6 votes

Using multiple hashtags in NestList

answered Aug 27, 2022 at 0:26

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389 Answers

Poincare Section of a Hamiltonian

Is it possible to write a MMA version of LineInt like Maple?

The Poincaré Sections of Yang-Mills-Higgs System

Changing colors of ContourPlot

Plotting Limit Cycle

Compare values in two lists and assign new value to index if entries match

Split list into ascending sublists

Dropping disordered numbers in a list

How to replace selected elements of a list of rules with another unbalanced list of rules

Get rid of a certain variable in a fraction's numerator

How to get the list of constant terms of linear equations?

How to draw discrete dynamic systems in mathematica

Joining sublists of nested list based on sublist position

What is an easy way to transform an equality into a replacement rule?

Fastest way to generate {{a,a},{a,b},{a,c},{b,b},{b,c},{c,c}} from {a,b,c}

How can I create a shortcut to convert "normal Symbol" to Formal Symbol?

How to create a matrix of paired values from two matrices?

Sum indexed over set

Replacing integers at level 1 in a list with sequences of zeros

How can I change elements in a matrix to a combination of other elements?

Doing ArrayReshape in Mathematica doesn't give desired results

How can I construct this matrix?

Simplify with given equality

Plot a double integral

Extract common factor from vector or matrix

Routh-Hurwitz criterion not giving correct answer when done manually?

Sort nested list by a fixed order

Write the result of expression to a list

Making algebraic substitutions with approximations

Using multiple hashtags in NestList