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MATHEMATICS
A linear group pursuit problem with fractional derivatives and different player capabilities
A. I. Machtakovaab a Udmurt State University, ul. Universitetskaya, 1, Izhevsk, 426034, Russia
b Institute of Mathematics and Mechanics, Ural Branch of the Russian Academy of Sciences, ul. S. Kovalevskoi, 16, Yekaterinburg, 620108, Russia
Abstract:
In a finite-dimensional Euclidean space, the problem of pursuit of one evader by a group of pursuers is considered, described by a system of the form
$$
D^{(\alpha)}x_i = a_i x_i + u_i, \ u_i \in U_i,\quad D^{(\alpha)}y = ay + v, \ v \in V,
$$
where $D^{(\alpha)}f$ is the Caputo derivative of order $\alpha \in (1, 2)$ of the function $f$. Sets of admissible controls $U_i$, $V$ are convex compacts, $a_i$, $a$ are real numbers. Terminal sets are convex compacts. Sufficient conditions for the solvability of the problems of pursuit and evasion are obtained. In the study, the method of resolving functions is used as the basic one.
Keywords:
differential game, group pursuit, pursuer, evader, fractional derivative.
Received: 03.07.2023 Accepted: 10.09.2023
Citation:
A. I. Machtakova, “A linear group pursuit problem with fractional derivatives and different player capabilities”, Izv. IMI UdGU, 62 (2023), 43–55
Linking options:
https://www.mathnet.ru/eng/iimi452 https://www.mathnet.ru/eng/iimi/v62/p43
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Abstract page: | 101 | Full-text PDF : | 46 | References: | 19 |
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