%0 Journal Article %A T. Kappeler %A E. Loubet %A P. Topalov %T Analyticity of Riemannian Exponential Maps on Diff(T) %J Journal of Lie theory %D 2007 %P 481-503 %V 17 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/JLT_2007_17_3_JLT_2007_17_3_a2/ %F JLT_2007_17_3_JLT_2007_17_3_a2