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|Type:||Artigo de periódico|
|Title:||KALIKOW-TYPE DECOMPOSITION FOR MULTICOLOR INFINITE RANGE PARTICLE SYSTEMS|
|Abstract:||We consider a particle system on Z(d) with real state space and interactions of infinite range. Assuming that the rate of change is continuous we obtain a Kalikow-type decomposition of the infinite range change rates as a mixture of finite range change rates. Furthermore, if a high noise condition holds, as an application of this decomposition, we design a feasible perfect simulation algorithm to sample from the stationary process. Finally, the perfect simulation scheme allows us to forge an algorithm to obtain an explicit construction of a coupling attaining Ornstein's (d) over bar -distance for two ordered Ising probability measures.|
|Subject:||Interacting particle systems|
infinite range interactions
continuous spin systems
random Markov chains
|Editor:||Inst Mathematical Statistics|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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