Factorization of an adjontable Markov operator
Sign Up to like & getrecommendations! Published in 2019 at "Infinite Dimensional Analysis, Quantum Probability and Related Topics"
DOI: 10.1142/s0219025719500139
Abstract: In this work, we propose a method to investigate the factorization property of a adjontable Markov operator between two algebraic probability spaces without using the dilation theory. Assuming the existence of an anti-unitary operator on… read more here.
Keywords: operator; markov operator; markov; adjontable markov ... See more keywords
Estimating the spectral gap of a trace-class Markov operator
Sign Up to like & getrecommendations! Published in 2019 at "Electronic Journal of Statistics"
DOI: 10.1214/19-ejs1563
Abstract: The utility of a Markov chain Monte Carlo algorithm is, in large part, determined by the size of the spectral gap of the corresponding Markov operator. However, calculating (and even approximating) the spectral gaps of… read more here.
Keywords: spectral gap; trace class; markov operator; markov ... See more keywords