Article ID Journal Published Year Pages File Type
4602006 Linear Algebra and its Applications 2009 7 Pages PDF
Abstract

It is well known that the set of all the totally isotropic subspaces with the same dimension in a singular classical space forms an orbit under the action of the corresponding classical group. In this paper, we determine all the orbitals and the rank of this action, and calculate the length of each suborbit.

Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory