Abstract
We obtain a large deviations principle for terminating multidimensional compound renewal processes. We also obtain the asymptotics of large deviations for the case where a Gibbs change of the original probability measure takes place. The random processes mentioned in the paper are widely used in polymer pinning models.
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Funding
The research was carried out at the Mathematical Center in Akademgorodok, Novosibirsk, agreement no. 075-15-2022-282 with the Ministry of Science and Higher Education of the Russian Federation.
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Translated from Problemy Peredachi Informatsii, 2022, Vol. 58, No. 2, pp. 48–65 https://doi.org/10.31857/S0555292322020053.
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Logachov, A., Mogulskii, A. & Prokopenko, E. Large Deviation Principle for Terminating Multidimensional Compound Renewal Processes with Application to Polymer Pinning Models. Probl Inf Transm 58, 144–159 (2022). https://doi.org/10.1134/S0032946022020053
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DOI: https://doi.org/10.1134/S0032946022020053