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Extreme operators on polyhedral cones

✍ Scribed by Emilie Haynsworth; Miroslav Fiedler; Vlastimil Pták

Publisher
Elsevier Science
Year
1976
Tongue
English
Weight
583 KB
Volume
13
Category
Article
ISSN
0024-3795

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The positive matrix factorization problem is for a given positive matrix to determine those factorizations of the given matrix as a product of two positive matrices for which the space of the positive real numbers over which is factored has the lowest possible dimension. Geometrically the problem is