Mohan S. Putcha

1. When is a matrix a difference of two idempotents
   1990/03/01 by Robert E. Hartwig, Mohan S. Putcha · 6 citations
   Mathematics · Computer Science · Engineering · #Advanced Topics in Algebra #Matrix Theory and Algorithms #graph theory and CDMA systems
2. When is a matrix a sum of idempotents?
   1990/03/01 by Robert E. Hartwig, Mohan S. Putcha · 4 citations
   Computer Science · Mathematics · Engineering · #Matrix Theory and Algorithms #Advanced Topics in Algebra #graph theory and CDMA systems