One Class of Stackelberg Linear–Quadratic Differential Games with Cheap Control of a Leader: Asymptotic Analysis of an Open-Loop Solution

We consider a two-player finite horizon linear–quadratic Stackelberg differential game. For this game, we study the case where the control cost of a leader in the cost functionals of both players is small, which means that the game under consideration is a cheap control game. We look for open-loop o...

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Main Authors: Valery Y. Glizer, Vladimir Turetsky
Format: Article
Language:English
Published: MDPI AG 2024-11-01
Series:Axioms
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Online Access:https://www.mdpi.com/2075-1680/13/11/801
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author Valery Y. Glizer
Vladimir Turetsky
author_facet Valery Y. Glizer
Vladimir Turetsky
author_sort Valery Y. Glizer
collection DOAJ
description We consider a two-player finite horizon linear–quadratic Stackelberg differential game. For this game, we study the case where the control cost of a leader in the cost functionals of both players is small, which means that the game under consideration is a cheap control game. We look for open-loop optimal players’ controls of this game. Using the game’s solvability conditions, the obtaining such controls is reduced to the solution to a proper boundary-value problem. Due to the smallness of the leader’s control cost, this boundary-value problem is singularly perturbed. Asymptotic behavior of the solution to this problem is analyzed. Based on this analysis, the asymptotic behavior of the open-loop optimal players’ controls and the optimal values of the cost functionals is studied. Using these results, asymptotically suboptimal players’ controls are designed. An illustrative example is presented.
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series Axioms
spelling doaj-art-1a350a1190eb4176aed3e15e2b1631d32024-11-26T17:50:58ZengMDPI AGAxioms2075-16802024-11-01131180110.3390/axioms13110801One Class of Stackelberg Linear–Quadratic Differential Games with Cheap Control of a Leader: Asymptotic Analysis of an Open-Loop SolutionValery Y. Glizer0Vladimir Turetsky1The Galilee Research Center for Applied Mathematics, Braude College of Engineering, Karmiel 2161002, IsraelDepartment of Mathematics, Braude College of Engineering, Karmiel 2161002, IsraelWe consider a two-player finite horizon linear–quadratic Stackelberg differential game. For this game, we study the case where the control cost of a leader in the cost functionals of both players is small, which means that the game under consideration is a cheap control game. We look for open-loop optimal players’ controls of this game. Using the game’s solvability conditions, the obtaining such controls is reduced to the solution to a proper boundary-value problem. Due to the smallness of the leader’s control cost, this boundary-value problem is singularly perturbed. Asymptotic behavior of the solution to this problem is analyzed. Based on this analysis, the asymptotic behavior of the open-loop optimal players’ controls and the optimal values of the cost functionals is studied. Using these results, asymptotically suboptimal players’ controls are designed. An illustrative example is presented.https://www.mdpi.com/2075-1680/13/11/801Stackelberg linear–quadratic differential gamecheap control gamesingularly perturbed boundary-value problemasymptotic analysisopen-loop suboptimal players’ controls
spellingShingle Valery Y. Glizer
Vladimir Turetsky
One Class of Stackelberg Linear–Quadratic Differential Games with Cheap Control of a Leader: Asymptotic Analysis of an Open-Loop Solution
Axioms
Stackelberg linear–quadratic differential game
cheap control game
singularly perturbed boundary-value problem
asymptotic analysis
open-loop suboptimal players’ controls
title One Class of Stackelberg Linear–Quadratic Differential Games with Cheap Control of a Leader: Asymptotic Analysis of an Open-Loop Solution
title_full One Class of Stackelberg Linear–Quadratic Differential Games with Cheap Control of a Leader: Asymptotic Analysis of an Open-Loop Solution
title_fullStr One Class of Stackelberg Linear–Quadratic Differential Games with Cheap Control of a Leader: Asymptotic Analysis of an Open-Loop Solution
title_full_unstemmed One Class of Stackelberg Linear–Quadratic Differential Games with Cheap Control of a Leader: Asymptotic Analysis of an Open-Loop Solution
title_short One Class of Stackelberg Linear–Quadratic Differential Games with Cheap Control of a Leader: Asymptotic Analysis of an Open-Loop Solution
title_sort one class of stackelberg linear quadratic differential games with cheap control of a leader asymptotic analysis of an open loop solution
topic Stackelberg linear–quadratic differential game
cheap control game
singularly perturbed boundary-value problem
asymptotic analysis
open-loop suboptimal players’ controls
url https://www.mdpi.com/2075-1680/13/11/801
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