Random walks on discrete Abelian groups
Tom 152 / 2018
Colloquium Mathematicum 152 (2018), 273-284
MSC: Primary 60G50; Secondary 60B15, 43A25.
DOI: 10.4064/cm6462-11-2016
Opublikowany online: 2 March 2018
Streszczenie
The present paper is devoted to the “recurrence/transience” problem for random walks of nearest-neighbour type on subgroups of $\mathbb {Q}$ which are not isomorphic to $\mathbb {Z}$.
