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Nonnegative sum-symmetric matrices and optimal-score partitions |
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| Authors: | Pinelis Iosif |
| Institution: | 1.Department of Mathematical Sciences, Michigan Technological University, Houghton, MI, 49931, USA ; |
| Abstract: | Positivity - The main result of the note describes certain optimal-score partitions. This result is based on the fact that any nonnegative square matrix whose column sums are the same as the... |
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