Regeneration of extremal particles for one-dimensional contact processes

A new, conceptual proof approach for establishing the existence of regenerative space-time points for symmetric, translation invariant, finite-range interaction contact processes on survival is shown. The proof is elementary, complements the original one, and employs symmetry-based coupling argument...

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Autor principal: Tzioufas, A.
Formato: JOUR
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Acceso en línea:http://hdl.handle.net/20.500.12110/paper_10242953_v21_n2_p275_Tzioufas
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spelling todo:paper_10242953_v21_n2_p275_Tzioufas2023-10-03T15:56:54Z Regeneration of extremal particles for one-dimensional contact processes Tzioufas, A. Contact process Coupling Regenerative space-time points A new, conceptual proof approach for establishing the existence of regenerative space-time points for symmetric, translation invariant, finite-range interaction contact processes on survival is shown. The proof is elementary, complements the original one, and employs symmetry-based coupling arguments and a new consequence of convergence to equilibrium of the process in order to circumvent the original block construction. © Polymat, Moscow 2015. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_10242953_v21_n2_p275_Tzioufas
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Contact process
Coupling
Regenerative space-time points
spellingShingle Contact process
Coupling
Regenerative space-time points
Tzioufas, A.
Regeneration of extremal particles for one-dimensional contact processes
topic_facet Contact process
Coupling
Regenerative space-time points
description A new, conceptual proof approach for establishing the existence of regenerative space-time points for symmetric, translation invariant, finite-range interaction contact processes on survival is shown. The proof is elementary, complements the original one, and employs symmetry-based coupling arguments and a new consequence of convergence to equilibrium of the process in order to circumvent the original block construction. © Polymat, Moscow 2015.
format JOUR
author Tzioufas, A.
author_facet Tzioufas, A.
author_sort Tzioufas, A.
title Regeneration of extremal particles for one-dimensional contact processes
title_short Regeneration of extremal particles for one-dimensional contact processes
title_full Regeneration of extremal particles for one-dimensional contact processes
title_fullStr Regeneration of extremal particles for one-dimensional contact processes
title_full_unstemmed Regeneration of extremal particles for one-dimensional contact processes
title_sort regeneration of extremal particles for one-dimensional contact processes
url http://hdl.handle.net/20.500.12110/paper_10242953_v21_n2_p275_Tzioufas
work_keys_str_mv AT tzioufasa regenerationofextremalparticlesforonedimensionalcontactprocesses
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