We prove the existence of an invariant measure for a large class of random processes with discrete time without assuming their linearity. Our main examples are “processes with variable length”, in which components may appear and disappear in the course of functioning. One of these examples displays non-uniqueness of invariant measure in a 1-D process.
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页码:555 / 566
页数:11
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[1]
Toom A.(2002)Particle systems with variable length Bull. Brazil. Math. Soc. 33 419-425
[2]
Toom A.(2004)Non-ergodicity in a 1-D particle process with variable length J. Stat. Phys. 115 895-924