%0 Journal Article %A Eleftherios N. Nikolidakis %T Properties of extremal sequences for the Bellman function of the dyadic maximal operator %J Colloquium Mathematicum %D 2013 %P 273-282 %V 133 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm133-2-13/ %R 10.4064/cm133-2-13 %G en %F 10_4064_cm133_2_13