1. Solving the Soft Convergence Problem for Controlled Oscillatory Systems Based on the Time Dilation Principle.
- Author
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Chikrii, G. Ts. and Kuzmenko, V. M.
- Subjects
- *
TIME dilation , *OSCILLATIONS , *SET-valued maps , *PROBLEM solving , *DIFFERENTIAL games - Abstract
The authors consider a game problem of soft meeting of controlled oscillating systems, i.e., their simultaneous convergence in geometric coordinates and velocities. Applying Pontryagin's first direct method [1] to solve this problem is noted to be impossible since the condition underlying this method is not satisfied. This condition is an instantaneous advantage of the pursuer (the one who strives to achieve this meeting) over the evader (the one who tries to avoid it). In the method, we apply the principle of time dilation, which weakens this condition and makes it possible to terminate the game in a finite time. The paper outlines the problem solution method that employs a certain time dilation function. Also, an algorithm, versions of constructing pursuer's control, and an example of computer implementation of the process of convergence on the plane are provided. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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