Matrix positiveness consequences


Constantin P. Niculescu


Abstract

creative_2000_9_097_104_abstract

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creative_2000_9_097_104

Starting with a proposed problem which asks to prove that the determinant of the matrix with where are finite sets, is positive, we announce and prove a more general result, using the framework of auto adjunct matrix spectral theory.

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Author(s)

Niculescu, Constantin