Recurrence and Pólya Number of General One-Dimensional Random Walks

The recurrence properties of random walks can be characterized by Polya number, i.e., the probability that the walker has returned to the origin at least once. In this paper, we consider recurrence properties for a general 1D random walk on a line, in which at each time step the walker can move to t...

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Veröffentlicht in:	Communications in theoretical physics 2011-08, Vol.56 (2), p.293-296
Hauptverfasser:	Zhang, Xiao-Kun, Wan, Jing, Lu, Jing-Ju, Xu, Xin-Ping
Format:	Artikel
Sprache:	eng
Schlagworte:	Mathematical models Origins Random walk Telescoping Theoretical physics
Online-Zugang:	Volltext
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