On some properties of factorization indices |
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| Authors: | Israel Feldman Alexander Markus |
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| Affiliation: | (1) Dept of Math. and Comp. Sci., Bar-Ilan University, 52900 Ramat-Gan, Israel;(2) Dept of Math. and Comp. Sci., Ben-Gurion University of the Negev, 84105 Beer-Sheva, Israel |
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| Abstract: | Various kinds of factorization indices are considered (right partial indices, left partial indices, Birkhoff indices), and some connections between them are described. We solve also the problem on the relation between the partial indices of two matrix functions and of their product.Dedicated to the memory of Mark Grigorievich KreinThis research was supported by the Israel Science Foundation founded by the Israel Academy of Sciences and Humanities. |
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| Keywords: | 47A68 |
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