Highest voted questions

+1 vote

1 answer

drop_weight before distribute

asked Oct 15, 2018 in General questions by Kevin (250 points)

+1 vote

1 answer

Partial derivative of exp()

asked Aug 17, 2018 in General questions by Mattia_Physics (410 points)

+1 vote

1 answer

How to evaluate components of covariant derivative

asked Aug 12, 2018 in General questions by rytimid (220 points)

+1 vote

1 answer

How to evaluate the tensor of energy momentum for provided metric anzatz and 4-velocity

asked Aug 9, 2018 in General questions by rytimid (220 points)

+1 vote

1 answer

how can i tell cadabra that the partial derivatives commute upto linear order while calculating Riemann Tensor

asked Aug 1, 2018 in General questions by Md Golam Mafuz

+1 vote

1 answer

Exponential series (or string type to expression type)

asked Jul 24, 2018 in General questions by ptikobj (180 points)

+1 vote

2 answers

Variable can be handled like values?

asked Jul 10, 2018 in General questions by yutasekiguchi (700 points)

+1 vote

1 answer

Simple commutator in quantum mechanics

asked Jul 2, 2018 in General questions by anonymous

+1 vote

1 answer

Gamma_5 matrix

asked Jun 13, 2018 in General questions by anonymous

+1 vote

1 answer

Custom symbol name as index

asked Jun 10, 2018 in General questions by dbutter (1.0k points)

+1 vote

1 answer

"g" not registered.

asked Jun 5, 2018 in General questions by anonymous

+1 vote

1 answer

Python and greek indices

asked May 14, 2018 in General questions by Mattia_Physics (410 points)

+1 vote

1 answer

The algorithm JOIN seems to be incorrect

asked Apr 29, 2018 in General questions by Max

+1 vote

1 answer

Contractions in derivatives

asked Apr 23, 2018 in General questions by andreas (320 points)

+1 vote

0 answers

Issue with combine algorithm

asked Oct 13, 2018 in Bug reports by Sitender (560 points)

+1 vote

1 answer

eliminate_kronecker(_) crashes on double derivatives

asked Jul 31, 2018 in Bug reports by Kevin

+1 vote

1 answer

noncomuting objects with derivatives are not conmuting

asked Jul 26, 2018 in Bug reports by victor (200 points)

+1 vote

1 answer

keep_weight problem

asked May 31, 2018 in Bug reports by Sitender (560 points)

+1 vote

1 answer

space dependent inverse

asked May 21, 2018 in Bug reports by konrad (340 points)

+1 vote

1 answer

Odd interaction between ::Weight and ::LaTeXForm

asked May 2, 2018 in Bug reports by LeoBrewin (1.6k points)

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