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Discriminant of the characteristic polynomial of a normal matrix

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Literature cited

  1. N. V. Ilyushechkin, “On a class of smooth matrix functions,” Usp. Mat. Nauk,40, No. 1, 201–202 (1985).

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  2. F. R. Gantmakher, The Theory of Matrices, Chelsea Publ. Co., New York (1959).

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Authors and Affiliations

  1. Scientific Production Association, Agat

    N. V. Ilyushechkin

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  1. N. V. Ilyushechkin
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Translated from Matematicheskie Zametki, Vol. 51, No. 3, pp. 16–23, March, 1992.

The author is grateful to V. I. Arnol'd for his interest in this work.

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Ilyushechkin, N.V. Discriminant of the characteristic polynomial of a normal matrix. Math Notes 51, 230–235 (1992). https://doi.org/10.1007/BF01206384

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  • DOI: https://doi.org/10.1007/BF01206384

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