%0 Journal Article %A Maxime BĂ´cher %T A Bit of Mathematical History. %J Bulletin of the New York Mathematical Society %D 1893 %P 107-109 %V 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/BNYMS_1893__2_186497/ %F BNYMS_1893__2_186497