%0 Journal Article %A Krzysztof J. Szajowski %T From the Editor %J Mathematica Applicanda %D 2012 %P 1-2 %V 40 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.14708/ma.v40i1.301/ %R 10.14708/ma.v40i1.301 %G pl %F 10_14708_ma_v40i1_301