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| revprev | Admin | Jun 18'24 at 0:03 | 0 | ||
| revcur | Bot | (Created page with "<div class="d-none"><math> \newcommand{\NA}{{\rm NA}} \newcommand{\mat}[1]{{\bf#1}} \newcommand{\exref}[1]{\ref{##1}} \newcommand{\secstoprocess}{\all} \newcommand{\NA}{{\rm NA}} \newcommand{\mathds}{\mathbb}</math></div> Let <math>\mat{P}</math> be the transition matrix of an <math>r</math>-state ergodic chain. Prove that, if the diagonal entries <math>p_{ii}</math> are positive, then the chain is regular.") | Jun 9'24 at 4:34 | +411 |