Branching Structure for the Transient (1 ;R) Random Walk in Random Environment and its Applications

• 作 者: WenmingHONG;
• 机 构: School of Math.Sci.Beijing Normal University, P.R.China
• 出 处: The Third IMS-China International Conference on Statistics a
• 发表日期: 2011年期

　　An intrinsic multitype branching structure within the transient (1;R)-RWRE is revealed.The branching structure enables us to specify the density of the absolutely continuous invariant measure for the Markov chain of environment seen from the particle and reprove the LLN with an drift explicitly in terms of the environment.