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A family of Markov chains is said to be rapidly mixing if the mixing time is a polynomial function of some size parameter of the Markov chain, and slowly mixing otherwise. This book is about finite Markov chains, their stationary distributions and mixing times, and methods for determining whether Markov chains are rapidly or slowly mixing. [1] [4]
In probability theory, the mixing time of a Markov chain is the time until the Markov chain is "close" to its steady state distribution.. More precisely, a fundamental result about Markov chains is that a finite state irreducible aperiodic chain has a unique stationary distribution π and, regardless of the initial state, the time-t distribution of the chain converges to π as t tends to infinity.
With David A. Levin and Yuval Peres, Wilmer is the author of the textbook Markov Chains and Mixing Times (American Mathematical Society, 2009; 2nd ed., 2017). [13] As of September 2022, Wilmer is a rotating program officer at the National Science Foundation in the Probability program. [14]
Markov chain mixing time, the time to achieve a level of homogeneity in the probability distribution of a state in a Markov process Topics referred to by the same term This disambiguation page lists articles associated with the title Mixing time .
How to Have More Energy: 7 Tips. This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. Life can get incredibly busy, and keeping up often hinges on having enough energy.
Usually the term "Markov chain" is reserved for a process with a discrete set of times, that is, a discrete-time Markov chain ... Markov chain mixing time; Markov ...
That unit and a joint U.N.-OPCW mechanism have already identified Syria's armed forces as having used chemical weapons nine times between 2015 and 2017. The culprits of many attacks remain ...
Billie Lourd is feeling "griefful" on the eighth anniversary of mom Carrie Fisher's death, the actor shared in a moving tribute. On Dec. 27, Lourd, 32, took to Instagram to share a throwback photo ...