Convergence rates for reversible Markov chains without the assumption of nonnegative definite matric

• 出 处: 中国科学：数学英文版
• 发表日期: 2010年8期
• 关键词: Markov chain spectral theory convergence rate GEOMETRIC ERGODICITY strong ERGODI
• 基金项目: supported by Program for New Century Excellent Talents in University,National Basic Research Program of China (973 Project) (Grant No.2006CB805901),National Natural Science Foundation of China (Grant

Explicit convergence rates in geometric and strong ergodicity for denumerable discrete time Markov chains with general reversible transition matrices are obtained in terms of the geometric moments or uniform moments of the hitting times to a fixed point.A