On the number of invariant polynomials of matrix commutators

We study the possible numbers of nonconstant invariant polynomials of the matrix commutator XA-AX; when X varies.

Bibliographic Details
Main Author: Martins, Enide Andrade (author)
Other Authors: Silva, Fernando (author)
Format: article
Language:eng
Published: 1000
Subjects:
Online Access:http://hdl.handle.net/10773/18266
Country:Portugal
Oai:oai:ria.ua.pt:10773/18266