Título: Correlation Inequalities for Edge-Reinforced Random Walk
Autores: Merkl, Franz; University of Munich
Rolles, Silke W.W.; Technische Universität München
Fecha: 2011-01-01
Publicador: Electronic communications in probability
Fuente:
Tipo: Peer-reviewed Article

Tema: reinforced random walk; FKG inequalities; spanning trees
60E15; 82B41; 60K35
Descripción: We prove correlation inequalities for linearly edge-reinforced random walk. These correlation inequalities concern the first entry tree, i.e. the tree of edges used to enter any vertex for the first time. They also involve the asymptotic fraction of time spent on particular edges. Basic ingredients are known FKG-type inequalities and known negative associations for determinantal processes.
Idioma: No aplica

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