I need to do computations with matrices representing elements of the quotient ring A of a polynomial ring k[x1,...,xn] modulo a 0-dimensional ideal. I don't seem to find such basic functionality as constructing these matrices implemented.
It is of course easy, once you have a Groebner basis; from this you can find a basis of the regular representation of A as "monomials under the staircase" (i.e. all the monomials occurring in the Groebner basis elements on the non-leading positions), and compute matrices representing multiplication of variables x1,..., xn with these elements, my question is whether this is already implemented in Sage. -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at https://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.
