Displaying similar documents to “The exit path of a Markov chain with rare transitions”

The exit path of a Markov chain with rare transitions

Olivier Catoni, Raphaël Cerf (2010)

ESAIM: Probability and Statistics

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We study the exit path from a general domain after the last visit to a set of a Markov chain with rare transitions. We prove several large deviation principles for the law of the succession of the cycles visited by the process (the cycle path), the succession of the saddle points gone through to jump from cycle to cycle on the cycle path (the saddle path) and the succession of all the points gone through (the exit path). We estimate the time the process spends in each cycle of...

Multicolor Ramsey numbers for some paths and cycles

Halina Bielak (2009)

Discussiones Mathematicae Graph Theory

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We give the multicolor Ramsey number for some graphs with a path or a cycle in the given sequence, generalizing a results of Faudree and Schelp [4], and Dzido, Kubale and Piwakowski [2,3].