@Article{ casmirnov09, author = { Caselles, Vicent and Miranda Jr, Michele and Novaga, Matteo }, title = { Total Variation and Cheeger Sets in Gauss Space }, journal = { J. Funct. Anal. }, year = { 2010 }, doi = { 10.1016/j.jfa.2010.05.007 }, volume = { 259 }, number = { 6 }, pages = { 1491-1516 }, URL = { http://cvgmt.sns.it/paper/1282/ }, note = { cvgmt preprint} }