Hot questions

0 votes

1 answer

NameError: name 'dsolve' is not defined At: <string>(7)

asked Mar 16, 2019 in General questions by eureka (2.1k points)

+1 vote

1 answer

Can I use any Greek alphabet as a spinor?

asked Mar 21, 2019 in General questions by mpatra91 (170 points)

0 votes

1 answer

update Cadabra: reference guide and tutorial to 2.x

asked Mar 2, 2019 in Feature requests by eureka (2.1k points)

0 votes

0 answers

Sort product with symbols

asked Mar 13, 2019 in General questions by virgilbaran (190 points)

0 votes

1 answer

Correlation functions, Wick theorem and summation

asked Jan 6, 2019 in General questions by vnikoofard (1.1k points)

+1 vote

0 answers

Matrix exponential

asked Feb 17, 2019 in Feature requests by yutasekiguchi (700 points)

+1 vote

0 answers

Examles of using Cadabra for superspace calculations.

asked Feb 1, 2019 in General questions by Nikita (130 points)

0 votes

2 answers

Homebrew install problem

asked Dec 16, 2018 in Installation trouble by anonymous

+1 vote

1 answer

Curved and Flat Indices

asked Jan 31, 2019 in General questions by Kasmaria

+1 vote

1 answer

Please show a simple example showing difference b/w Indices(curved) and Indices(flat).

asked Jan 29, 2019 in General questions by Kasmaria

+1 vote

1 answer

Substitute Christoffel2nd into Dual Riemann tensor

asked Jan 27, 2019 in General questions by Aleksander (270 points)

0 votes

1 answer

Fedora 29 rpm cpack error

asked Jan 12, 2019 in Installation trouble by Aleksander (270 points)

0 votes

1 answer

Fedora 29 rpm is missing

asked Jan 12, 2019 in Installation trouble by Aleksander (270 points)

0 votes

1 answer

whenever make Cadabra do lengthy calculations, I always get error on output

asked Jan 2, 2019 in General questions by anonymous

0 votes

1 answer

Grouping substitution rules makes the kernel unresponsive

asked Dec 14, 2018 in Bug reports by virgil

+1 vote

1 answer

Multiplying \sqrt{2} by 1/\sqrt{2} crashes the kernel unexpectedly

asked Nov 19, 2018 in General questions by Chris (160 points)

+1 vote

1 answer

collect_factors(_) for Symbol indices

asked Dec 3, 2018 in General questions by bosoko (260 points)

+1 vote

1 answer

AntiCommuting/SelfAntiCommuting only for different indices

asked Nov 7, 2018 in General questions by bosoko (260 points)

+2 votes

1 answer

Calculating determinants and traces

asked Oct 10, 2018 in General questions by Vuka (180 points)

+4 votes

4 answers

Bug: Generic TeX error

asked May 9, 2018 in Bug reports by Alejo

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