%0 Journal Article %T Ends in Uniform Spanning Forests %A Russell Lyons %A Benjamin J. Morris %A Oded Schramm %J Mathematics %D 2007 %I arXiv %X It has hitherto been known that in a transitive unimodular graph, each tree in the wired spanning forest has only one end a.s. We dispense with the assumptions of transitivity and unimodularity, replacing them with a much broader condition on the isoperimetric profile that requires just slightly more than uniform transience. %U http://arxiv.org/abs/0706.0358v2