[sage-devel] Bug in __hash__ for PermutationGroupElement

2021-01-14 Thread Johannes Schwab
)) True sage: H.one() in d False Best, Johannes Schwab -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To view th

[sage-devel] Re: Bug in groebner_basis()?

2017-07-15 Thread Johannes Schwab
Oh, thank you! Sometimes it's a good idea to have a look at the documentation of ALL used functions... Sorry for the trouble. -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send a

[sage-devel] Bug in groebner_basis()?

2017-07-14 Thread Johannes Schwab
Hello, I think I stumbled across a bug in groebner_basis(). The example below doesn't generate the unique reduced Groebner basis of the ideal generated by f and g, but instead the set [y^3 + 2*y^2 - x - y, x^2 + 2*y, x*y - y^2 + 1] is returned. This set isn't a Groebner basis at all. The corr