%0 Journal Article %A Hideo Kojima %T Locally finite iterative higher derivations on $k[x,y]$ %J Colloquium Mathematicum %D 2014 %P 215-220 %V 137 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm137-2-6/ %R 10.4064/cm137-2-6 %G en %F 10_4064_cm137_2_6