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JOURNALS // Problemy Upravleniya // Archive

Probl. Upr., 2011 Issue 2, Pages 31–36 (Mi pu639)

This article is cited in 1 paper

Analysis and synthesis of control systems

Computing problems of formation of degeneration functionals of complex systems with interval matrix components

N. A. Dudarenko, M. V. Poljakova, A. V. Ushakov

St. Petersburg State University of Information Technologies, Mechanics and Optics

Abstract: The paper considers the issues of formation of degeneration functionals for complex technical system components which vector-matrix description contains interval parameters. Designing of degeneration functionals is carried out by means of functions of parametrical sensitivity of the elements of algebraic and geometrical spectra of system criterion matrixes. Thus the authors use the special form of representation of interval system parameters.

Keywords: interval system parameter, vector-matrix representation, complex dynamic system, estimation relative intervality, bracket of degeneration functionals.

UDC: 517/519:62.50:681.306



© Steklov Math. Inst. of RAS, 2025