%0 Journal Article %A U.C. Guha %T Rearrangements of the coefficients of a Power series. %J Mathematische Zeitschrift %D 1961 %P 325-327 %V 75 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZ_1961__75_169924/ %F MZ_1961__75_169924