摘要
本文通过一步转移概率给出了生灭链的平均首达时的计算公式(定理3),通过该公式可以推测出各生物群体的达到某一状态的平均时间。并用文中结果。
In this paper, we present a method of calcalatingthe mean first passage time of finite birth-deathchains. and apply it to explacting. about an apparcntParadox, which at the turn of the century threatened tenedto wreck Boltzmann's kinetic theory of matter, inphysics.
出处
《益阳师专学报》
1994年第5期13-22,共10页
Journal of Yiyang Teachers College
关键词
生灭链
平均首达时
热力学
birth-death chair, mean first passage time, natural scale, difference equation, Ehrenfest model