%0 Journal Article %A João G. P. Ramos %T Sharp total variation results for maximal functions %J Annales Fennici Mathematici %D 2019 %P 41–64-41–64 %V 44 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.5186/aasfm.2019.4409/ %R 10.5186/aasfm.2019.4409 %G en %F AFM_2019_44_1_a3