A function-theoretic approach to a parametrization of the set of solutions of a completely indeterminate matrical Nehari problem |
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Authors: | D Z Arov B Fritzsche B Kirstein |
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Institution: | (1) Department of Mathematics, South-Ukrainian Pedagogical University, Staroportofrankovskaja 26, 270 020 Odessa, Ukraine;(2) Fakultät für Mathematik und Informatik, Universität Leipzig, Augustusplatz 10, 04109 Leipzig, Germany |
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Abstract: | In this paper, a function-theoretic approach to the completely indeterminate matricial Nehari Problem is given. The uniqueA-normalized resolvent matrixU is constructed by a limit procedure. Moreover, some limit relations for the Potapov-Ginzburg transform ofU are obtained. |
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Keywords: | Primary 30E05 47A57 |
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