Struktura obiektu

Autor:

Clempner, Julio

Współtwórca:

Korbicz, Józef - red. ; Uciński, Dariusz - red.

Tytuł:

Modeling shortest path games with Petri nets: A Lyapunov based theory

Tytuł publikacji grupowej:

AMCS, Volume 16 (2006)

Temat i słowa kluczowe:

shortest path game ; game theory ; Nash equilibrium point ; Lyapunov equilibrium point ; Bellman?s equation ; Lyapunov-like fuction ; stability

Abstract:

In this paper we introduce a new modeling paradigm for shortest path games representation with Petri nets. Whereas previous works have restricted attention to tracking the net using Bellman's equation as a utility function, this work uses a Lyapunov-like function. ; In this sense, we change the traditional cost function by a trajectory-tracking function which is also an optimal cost-to-target function. This makes a significant difference in the conceptualization of the problem domain, allowing the replacement of the Nash equilibrium point by the Lyapunov equilibrium point in game theory. ; We show that the Lyapunov equilibrium point coincides with the Nash equilibrium point. As a consequence, all properties of equilibrium and stability are preserved in game theory. This is the most important contribution of this work. The potential of this approach remains in its formal proof simplicity for the existence of an equilibrium point.

Wydawca:

Zielona Góra: Uniwersytet Zielonogórski

Data wydania:

2006

Typ zasobu:

artykuł

Strony:

387-397

Źródło:

AMCS, volume 16, number 3 (2006) ; kliknij tutaj, żeby przejść

Jezyk:

eng

Prawa do dysponowania publikacją:

Biblioteka Uniwersytetu Zielonogórskiego