Bull. Korean Math. Soc. 2005 Vol. 42, No. 2, 421-432 Printed June 1, 2005
Seok Woo Kim and Yong Hah Lee Konkuk University, Ewha Womans University
Abstract : Suppose that an infinite graph $G$ of bounded degree has finite
number of ends, each of which is $p$-regular, where $1
Then we can identify all the positive (bounded, respectively)
$p$-harmonic functions on $G$.