%0 Journal Article %A Gerd Jensen %A Christian Pommerenke %T Laurent separation, the Wiener algebra and random walks %J Annales Fennici Mathematici %D 2010 %P 179-195 %V 35 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.5186/aasfm.2010.3510/ %R 10.5186/aasfm.2010.3510 %G en %F AFM_2010_35_1_a9