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On Flows in Stochastic Marked Graphs

Published online by Cambridge University Press:  27 July 2009

F. Baccelli
Affiliation:
INRIA Sophia Antipolis Valbonne 06565, France
N. Bambos
Affiliation:
Department of Electrical EngineeringUniversity of California, Los Angeles, California 90024
J. Walrand
Affiliation:
Department of Electrical Engineering and Computer ScienceUniversity of California, Berkeley, California 94720

Abstract

In this work, the discrete event systems called Stochastic Marked Graphs (SMGs) are investigated from a stability point of view. Being a special class of Timed Petri Nets with stochastic firing times, they are studied under general assumptions of stationarity and ergodicity of the firing times and ergodicity of flows of their free strongly connected components. The values of the flows of tokens in an SMG are specified as functions of the intrinsic rates of its free strongly connected components, and various stability issues are discussed.

Type
Articles
Copyright
Copyright © Cambridge University Press 1991

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