乘积图\mathbb{Z}^2\times\{0,1,\ldots,l-1\}的常返性的初等证明

朱琳, 姚强

An Elementary Proof for the Recurrence of the Product Graph \mathbb{Z}^2\times\{0,1,\ldots,l-1\}

ZHU Lin, YAO Qiang

应用概率统计 . 2018, (3): 275 -283 . DOI: 10.3969/j.issn.1001-4268.2018.03.005