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Convexity of the coefficient sequence and discrete systems stability

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Abstract

We show that the convexity of the coefficient sequence implies stability for characteristic polynomials of a certain class of discrete systems.

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Authors and Affiliations

  1. Chelyabinsk State Pedagogical University, Chelyabinsk, Russia

    V. M. Gilyazev & M. M. Kipnis

Authors
  1. V. M. Gilyazev
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  2. M. M. Kipnis
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Additional information

Original Russian Text © V.M. Gilyazev, M.M. Kipnis, 2009, published in Avtomatika i Telemekhanika, 2009, No. 11, pp. 101–107.

This work was partially supported by the Russian Foundation for Basic Research, project no. 09-01-00896-a.

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Gilyazev, V.M., Kipnis, M.M. Convexity of the coefficient sequence and discrete systems stability. Autom Remote Control 70, 1856–1861 (2009). https://doi.org/10.1134/S0005117909110095

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  • DOI: https://doi.org/10.1134/S0005117909110095

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