Varieties of pairs of nilpotent matrices annihilating each other
Abstract
Description
We classify the irreducible components of the varieties V(n,a,b) of pairs (A,B) of matrices of size n such that AB = BA = 0 and A^a = B^b = 0.
30 pages. This is an improved version of the originally submitted preprint
30 pages. This is an improved version of the originally submitted preprint