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JOURNALS // Chelyabinskiy Fiziko-Matematicheskiy Zhurnal // Archive

Chelyab. Fiz.-Mat. Zh., 2025 Volume 10, Issue 3, Pages 475–485 (Mi chfmj459)

Mathematics

On a problem of evasion by a group of coordinated evaders

N. N. Petrov

Udmurt State University, Izhevsk, Russia

Abstract: In a finite-dimensional Euclidean space, the pursuing problem of a group of evaders by a group of pursuers with equal opportunities for all participants is considered. The movement of each participant is described by a linear system of differential equations with a simple matrix. The set of admissible controls for each player is a ball of unit radius with a center at the origin. The target set is the origin. It is assumed that all evaders use the same control and each evader does not leave the boundaries of a convex polyhedral set with a nonempty interior. It is proved that if the number of pursuers is less than the dimension of the space, then all evaders evade capture.

Keywords: differential game, group pursuit, pursuer, evader, phase restrictions.

UDC: 517.977

Received: 30.11.2024
Revised: 10.04.2025

DOI: 10.47475/2500-0101-2025-10-3-475-485



© Steklov Math. Inst. of RAS, 2026