01211nam2-2200397---450-99000314098020331620080930144616.03-540-40680-8000314098USA01000314098(ALEPH)000314098USA0100031409820080909d2003----km-y0itay50------baengDEy---||||001yyMeans of hilbert space operatorsFumio Hiai, Hideki KosakiBerlin [etc.]Springercopyr. 2003VIII, 148 p.24 cmLecture notes in mathematics18202001Lecture notes in mathematics0010003152902001Lecture notes in mathematicsSpazio di Hilbert515.733HIAI,Fumio62654KOSAKI,Hideki149562ITsalbcISBD990003140980203316510 LNM 182030605/CBS51000114406BKSCICBAS1020080909USA010810CBAS1020080909USA010817ANGELA9020080930USA011446Means of Hilbert space operators512429UNISA