The game value of a pursuit-evasion differential game is an estimation of the game's payoff at the instant when all the players employ their optimal strategies. In this paper, we estimate this value for a fixed duration differential game problem of countably many pursuers and one evader with the Gronwall-type constraints, a generalization of the well known geometric constraints, imposed on all the players' control functions. The players' dynamics are governed by a generalized dynamic equations. We construct the attainability domain and a Gronwall-type optimal strategies for the players. The constructed strategies are then employed in establishing that the estimated game value is guaranteed for the players.

On game value of a differential game problem with Grönwall-type constraints on players control functions / Rilwan, J.; Fotia, P.; Ferrara, M.. - In: DECISIONS IN ECONOMICS AND FINANCE. - ISSN 1593-8883. - 46:1(2023), pp. 319-333. [10.1007/s10203-023-00389-y]

On game value of a differential game problem with Grönwall-type constraints on players control functions

Fotia P.
Membro del Collaboration Group
;
Ferrara M.
Supervision
2023-01-01

Abstract

The game value of a pursuit-evasion differential game is an estimation of the game's payoff at the instant when all the players employ their optimal strategies. In this paper, we estimate this value for a fixed duration differential game problem of countably many pursuers and one evader with the Gronwall-type constraints, a generalization of the well known geometric constraints, imposed on all the players' control functions. The players' dynamics are governed by a generalized dynamic equations. We construct the attainability domain and a Gronwall-type optimal strategies for the players. The constructed strategies are then employed in establishing that the estimated game value is guaranteed for the players.
2023
Game value; Gronwall-type constraints; Pursuit-evasion differential game; Optimal strategy; Attainability domain
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.12318/139106
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