I am currently using LieArt Mathematica package for some calculations in Lie algebra, I am wondering if there is a way to know what is the signature of a Weyl group element, it seems the package can be used to generate all Weyl orbits, but it can not tell you directly the corresponding signature of the group element.
2026-03-27 17:37:17.1774633037
signature function of Weyl group element in LieArt
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