The establishment of rational rejuvenation levels, searching of direct coupling modules and eduction of restart chains on different levels are the keys of fine-grained software rejuvenation policy.
确定系统重启层级别，查询各层模块的直接耦合模块，进而构建出各重启层的重启链是实施细粒度软件抗衰策略的关键。
In this paper we discuss the classification of states and the invariant measure in coupling space in skew produce Markov chains.
本文主要讨论了绕积马氏链的状态分类和耦合空间上不变测度问题。
Topics include measure theory, limit theorems, bounding probabilities and expectations, coupling and Stein's method, martingales, Markov chains, renewal theory, and Brownian motion.
主题包括测度论，极限定理，包围概率和期望，耦合和斯坦的方法，鞅，马尔可夫链，更新理论，和布朗运动。
Topics include measure theory, limit theorems, bounding probabilities and expectations, coupling and Stein's method, martingales, Markov chains, renewal theory, and Brownian motion.
主题包括测度论，极限定理，包围概率和期望，耦合和斯坦的方法，鞅，马尔可夫链，更新理论，和布朗运动。
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