Abstract
We give a construction of the zero range and bricklayers' processes in the totally asymmetric, attractive case. The novelty is mat we allow jump rates to grow exponentially. Earlier constructions have permitted at most linearly growing rates. We also show the invariance and extremality of a natural family of i.i.d. product measures indexed by particle density. Extremality is proved with an approach mat is simpler than existing ergodicity proofs.
Original language | English (US) |
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Pages (from-to) | 1201-1249 |
Number of pages | 49 |
Journal | Annals of Probability |
Volume | 35 |
Issue number | 4 |
DOIs | |
State | Published - Jul 2007 |
Keywords
- Bricklayer's
- Construction of dynamics
- Ergodicity of dynamics
- Superlinear jump rates
- Zero range
ASJC Scopus subject areas
- Statistics and Probability
- Statistics, Probability and Uncertainty