%0 Journal Article %A Gaofei Zhang %T An application of the topological rigidity of the Sine family %J Annales Fennici Mathematici %D 2008 %P 81-85 %V 33 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/AFM_2008_33_1_a3/ %G en %F AFM_2008_33_1_a3