A sufficient condition for nonvanishing of determinants

1974/01/01 by P. N. Shivakumar, Kim Ho Chew · 3 citations
Computer Science · Mathematics · #Matrix Theory and Algorithms #Graph theory and applications #Advanced Topics in Algebra

paper · doi:10.1090/s0002-9939-1974-0332820-0

Abstract

In this note we derive sufficient conditions for a diagonally dominant reducible matrix to be nonsingular.

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