%0 Journal Article %A LEQUAIN, YVES %A LEVCOVITZ, DANIEL %A SOUZA, JOSÉ CARLOS DE %T D-SIMPLE RINGS AND PRINCIPAL MAXIMAL IDEALS OF THE WEYL ALGEBRA %J Glasgow mathematical journal %D 2005 %P 269-285 %V 47 %N 2 %U http://geodesic.mathdoc.fr/articles/10.1017/S001708950500248X/ %R 10.1017/S001708950500248X %F 10_1017_S001708950500248X