06 April 2015 2 10K Report

A matrix completion problem for the class of Π-matrices asks whether every partial Π-matrix whose specified entries are exactly the positions of patterns. Our intention is to study some Π-matrices and the completion problem for  those matrices.

Partial matrix is a matrix for which some of the enters are specified and some are not.Completion of a partial matrix is a specific choice of unspecified values.

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