Talk:Generalized permutation matrix

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I removed the following sentence as it is incomplete and I couldn't figure out the context to complete it.

It is known that if a nonnegative matrix with a nonnegative inverse is a generalized permutation matrix.

Pcb21 14:42 16 Jun 2003 (UTC)

This page should be renamed "Monomial matrix". As far as I know, that is the standard name in mathematics. The name "generalized permutation matrix" is vague; there are all kinds of generalizations of permutation matrices. Any comments? Zaslav 11:11, 4 November 2006 (UTC)