ARE THERE BUSHES IN A FOREST
[摘要] In this paper we consider a process in which each site x is-an-element-of Z(d) can be occupied by grass, bushes or trees and ask the question: Are there equilibria in which bushes and trees are both present? The answer is sometimes yes and sometimes no.
[发布日期] 1991-02-01 [发布机构]
[效力级别] [学科分类]
[关键词] CONTACT PROCESS;EQUILIBRIA;COEXISTENCE;MARKOV PROCESS [时效性]
