arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1602.00764math-phcond-mat.stat-mechmath.MPmath.QAnlin.SI
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多种群完全非对称零程过程的非齐次推广

Inhomogeneous generalization of multispecies totally asymmetric zero range process

Atsuo Kuniba, Shouya Maruyama, Masato Okado

摘要:

作者最近研究的一维周期链上的$n$ -种完全非对称零程过程($n$ -TAZRP)是一个连续时间Markov过程,其中任意数目的粒子可以占据相同的位置,并根据它们的种类在一个优先级约束下只能沿一个方向跳到相邻的位置.本文介绍了具有非齐次跃迁速率的$n$ -TAZRP的$n$ -参数推广。稳态概率以矩阵乘积形式获得,并且还通过与组合$R$相关的算法获得。

英文摘要:

The $n$-species totally asymmetric zero range process ($n$-TAZRP) on one-dimensional periodic chain studied recently by the authors is a continuous time Markov process where arbitrary number of particles can occupy the same sites and hop to the adjacent sites only in one direction with a priority constraint according to their species. In this paper we introduce an $n$-parameter generalization of the $n$-TAZRP having inhomogeneous transition rate. The steady state probability is obtained in a matrix product form and also by an algorithm related to combinatorial $R$.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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