Results 21 to 30 of about 25,607 (238)

Guaranteed Pursuit and Evasion Times in a Differential Game for an Infinite System in Hilbert Space l₂

Mathematics, 2023
The present paper is devoted to studying a pursuit differential game described by an infinite system of binary differential equations in Hilbert space l2. The control parameters of the players are subject to geometric constraints.
Gafurjan Ibragimov, Xolmurodjon Qushaqov, Akbarjon Muxammadjonov, Bruno Antonio Pansera   +3 more
doaj   +1 more source

Cooperative Pursuit with Multi-Pursuer and One Faster Free-moving Evader

, 2020
This paper addresses a multi-pursuer single-evader pursuit-evasion game where the free-moving evader moves faster than the pursuers. Most of the existing works impose constraints on the faster evader such as limited moving area and moving direction. When
Chen, Jie, Fang, Xu, Wang, Chen, Xie, Lihua   +3 more
core   +1 more source

Differential Games for an Infinite 2-Systems of Differential Equations

Mathematics, 2021
A pursuit differential game described by an infinite system of 2-systems is studied in Hilbert space l2. Geometric constraints are imposed on control parameters of pursuer and evader.
Muminjon Tukhtasinov, Gafurjan Ibragimov, Sarvinoz Kuchkarova, Risman Mat Hasim   +3 more
doaj   +1 more source

Linear-quadratic stochastic pursuit-evasion games [PDF]

, 1981
A linear-quadratic differential game in which the system state is affected by disturbance and both players have access to different measurements is solved.
Bagchi, Arunabha, Olsder, Geert Jan
core   +3 more sources

Integral reinforcement learning based dynamic stackelberg pursuit-evasion game for unmanned surface vehicles

Alexandria Engineering Journal
The dynamic stackelberg pursuit-evasion (PE) game of unmanned surface vehicles (USVs) is discussed in this paper. The optimal solution method of the USVs’ PE game is proposed.
Xiaoxiang Hu, Shuaizheng Liu, Jingwen Xu, Bing Xiao, Chenguang Guo   +4 more
doaj   +1 more source

A differential game of pursuit-evasion with constrained players’ energy

Data Analytics and Applied Mathematics, 2022
In the Hilbert space l2, we investigate a pursuit-evasion differential game involving countable number of pursuers and one evader. Players move in agreement with certain nth order ordinary differential equations with control functions of players ...
Abbas Badakaya, Aminu Sulaiman Halliru, Adamu Jamilu, Kiri Aliyu Ibrahim   +3 more
doaj   +1 more source

Qualitative Criterion for Interception in a Pursuit/Evasion Game

, 2009
A qualitative account is given of a differential pursuit/evasion game. A criterion for the existence of an intercept solution is obtained using future cones that contain all attainable trajectories of target or interceptor originating from an initial ...
Isaacs R., Kelley J. L., Novikov S. P., Pontryagin L. S., Varaiya P.   +4 more
core   +1 more source

Fixed duration pursuit-evasion differential game with integral constraints [PDF]

, 2013
We investigate a pursuit-evasion differential game of countably many pursuers and one evader. Integral constraints are imposed on control functions of the players.
A Sh Kuchkarov, Azamov AA, Berkovitz L D, Chikrii AA, Friedman A, G I Ibragimov, Hajek O, Ibragimov GI, Ibragimov GI, Ibragimov GI, Ibragimov GI, Isaacs R, Ivanov RP, Krasovskii NN, Mezentsev AV, Nikolskii MS, Pontryagin LS, Pshenichnii BN, Satimov NYu, Subbotin AI   +19 more
core   +1 more source

Generalization strategy design of UAVs pursuit evasion game based on DDPG

Xibei Gongye Daxue Xuebao, 2022
UAVs pursuit evasion game is a research hotspot in the field of air combat. Traditional solutions have many limitations to this problem, such as the difficulty of the model to adapt to complex dynamic environments to quickly make decisions, and the poor ...
FU Xiaowei, XU Zhe, WANG Hui
doaj   +1 more source

Evade Unknown Pursuer via Pursuit Strategy Identification and Model Reference Policy Adaptation (MRPA) Algorithm

Drones
The game of pursuit–evasion has always been a popular research subject in the field of Unmanned Aerial Vehicles (UAVs). Current evasion decision making based on reinforcement learning is generally trained only for specific pursuers, and it has limited ...
Zitao Su, Shuang Zheng, Zhiqiang Xu, Lili Cheng, Chengyang Tao, Rongkai Qie, Weijia Feng, Zhaoxiang Zhang, Yuelei Xu   +8 more
doaj   +1 more source