Ito, Kiyosi; McKean, H. P. jun. Potentials and the random walk. (English) Zbl 0238.60047 Ill. J. Math. 4, 119-132 (1960). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 19 Documents MSC: 60G50 Sums of independent random variables; random walks 60J45 Probabilistic potential theory 60F20 Zero-one laws PDFBibTeX XMLCite \textit{K. Ito} and \textit{H. P. McKean jun.}, Ill. J. Math. 4, 119--132 (1960; Zbl 0238.60047)