The software gives us P(x,y) as a polynomial in q.
For computing the Jantzen filtration it is important
to have the inverse polynomials Q(x,y), currently only
Q(x,y)(1) is readily available.
Original issue reported on code.google.com by jeffreydavidadams on 19 Feb 2014 at 11:57
Original issue reported on code.google.com by
jeffreydavidadams
on 19 Feb 2014 at 11:57