Some results on idempotent matrices and a matrix equation connected with the distribution of quadratic forms

Mitra, Sujit KumarBhimasankaram, P2011-01-102011-01-101970Sankhya, V32A, P353-356http://hdl.handle.net/10263/776enIdempotent matricesMatrix equationQuadratic formsSome results on idempotent matrices and a matrix equation connected with the distribution of quadratic formsArticle