These show up in quantum mechanics computations and are a variation of skew commuting polynomials (cf. the exterior algebra) satisfying yx = q^{B_xy} xy for all variables that index fixed a skew symmetric bilinear matrix B.

We provide a simple initial implementation.

CC: @fchapoton

Component: algebra

Keywords: q-commuting polynomials

Author: Travis Scrimshaw

Branch/Commit: 49129ea

Reviewer: Frédéric Chapoton

Issue created by migration from https://trac.sagemath.org/ticket/34412