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JOURNALS // Vestnik Udmurtskogo Universiteta. Matematika. Mekhanika. Komp'yuternye Nauki // Archive

Vestn. Udmurtsk. Univ. Mat. Mekh. Komp. Nauki, 2023 Volume 33, Issue 1, Pages 103–118 (Mi vuu838)

This article is cited in 2 papers

MATHEMATICS

The method of resolving functions for solving a pursuit problem with integral constraints on player controls

N. A. Mamadalievab, Kh. Ya. Mustapokulovbc, G. M. Abdualimovad

a Institute of Mathematics named after V. I. Romanovsky of the Academy of Sciences of the Republic of Uzbekistan, ul. Universitetskaya, 9, Tashkent, 100174, Uzbekistan
b National University of Uzbekistan named after Mirzo Ulugbek, ul. Universitetskaya, 4, Tashkent, 100174, Uzbekistan
c Tashkent State Technical University named after I. Karimov, ul. Universitetskaya, 4, Tashkent, 100174, Uzbekistan
d Andijan State University, ul. Universitskaya, 129, Andijan, 170100, Uzbekistan

Abstract: In this paper, we study pursuit game problems described by a system of equations with a retarded argument under integral constraints on the players' controls. The proposed scheme uses the ideas of the method of resolving functions. Modifications of methods (i.e., the first and so-called third methods) [1,3,12] of pursuit are proposed in the case when integral constraints are imposed on the players' controls. Sufficient conditions are obtained for the possibility of completing the pursuit in a finite time.

Keywords: differential game, pursuit game, integral constraint, resolving function, conflict-controlled process, multivalued mapping, control, pursuer, evader.

UDC: 517.977

MSC: 35F46, 35K51, 35R12, 49N25, 93C20

Received: 12.09.2022
Accepted: 13.02.2023

DOI: 10.35634/vm230107



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© Steklov Math. Inst. of RAS, 2024