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Some questions of the spectral theory of operator-matrices

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Literature cited

  1. Yu. Sh. Abramov, Variational Methods in the Theory of Operator Pencils. Spectral Optimization [in Russian], Izd. Leningrad Gos. Univ. (1983).

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Authors and Affiliations

  1. M. V. Lomonosov Moscow State University, USSR

    A. Fragela Kol'yar

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  1. A. Fragela Kol'yar
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Translated from Matematicheskie Zametki, Vol. 50, No. 2, pp. 157–159, August, 1991.

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Kol'yar, A.F. Some questions of the spectral theory of operator-matrices. Mathematical Notes of the Academy of Sciences of the USSR 50, 881–883 (1991). https://doi.org/10.1007/BF01157582

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  • DOI: https://doi.org/10.1007/BF01157582

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