beamer - Vrije Universiteit Amsterdam
beamer - Vrije Universiteit Amsterdam
beamer - Vrije Universiteit Amsterdam
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Infinite Recurrent Sets<br />
In the situation of the previous slide but with |R| = ∞. Without proof:<br />
▶ When R is nulrecurrent: πj = 0 for all j ∈ I;<br />
▶ When R is positive recurrent: ∑<br />
j∈I πj = ∑<br />
j∈R πj = 1; i.e., (πj)j∈R forms a<br />
probability mass function.<br />
c⃝ Ad Ridder (VU) SOR– Fall 2012 19 / 36