Recent questions in General questions

Recent questions in General questions

+1 vote

1 answer

doubt about how to make assumptions in multiple files

asked May 21 in General questions by anupam1031 (630 points)

+1 vote

1 answer

Substitution employing double overline accent?

asked Mar 3 in General questions by szynka

0 votes

1 answer

issue installing on mac

asked Feb 21 in General questions by ami (120 points)

+1 vote

1 answer

converting partial derivative to covariant derivative

asked Feb 11 in General questions by anupam1031 (630 points)

+1 vote

1 answer

Question about eliminate metric

asked Feb 4 in General questions by anupam1031 (630 points)

+1 vote

1 answer

copy the output and feed as another input

asked Jan 30 in General questions by anupam1031 (630 points)

+1 vote

1 answer

diffrentiation of an expression

asked Jan 26 in General questions by anupam1031 (630 points)

0 votes

1 answer

simplifying expression

asked Jan 25 in General questions by anupam1031 (630 points)

+1 vote

1 answer

Minus sign to index-dependent power

asked Jan 23 in General questions by melsophos (260 points)

+1 vote

1 answer

Redefining a function

asked Jan 2 in General questions by semin xavier (210 points)

+1 vote

1 answer

Why meld mixes different sets of variables? [closed]

asked Dec 7, 2021 in General questions by anonymous

+1 vote

2 answers

Run cadabra kernel in colab

asked Oct 17, 2021 in General questions by Eureka (1.0k points)

+1 vote

0 answers

Metric after coordinate transformation

asked Sep 26, 2021 in General questions by amnon.willinger (260 points)

0 votes

1 answer

Expansion of covariant derivative

asked Sep 24, 2021 in General questions by doxdrum (8.0k points)

+1 vote

0 answers

Matching expressions with variable index ranges

asked Sep 20, 2021 in General questions by dbutter (510 points)

+1 vote

0 answers

Problems with substitute and kronecker

asked Sep 15, 2021 in General questions by lucio96 (130 points)

+1 vote

1 answer

manipulating expressions: get_rhs and joining to an equation

asked Sep 6, 2021 in General questions by amnon.willinger (260 points)

0 votes

0 answers

Trouble with Dummy-Index Manipulation within Index Brackets and Partial Derivatives

asked Aug 24, 2021 in General questions by Simon (250 points)

+1 vote

1 answer

Coefficients Inconsistency with expand=False in join_gamma()

asked Aug 8, 2021 in General questions by Simon (250 points)

+1 vote

0 answers

How to Create an Antisymmetric Metric

asked Aug 8, 2021 in General questions by Simon (250 points)

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