Published in: Mathematics and its applications / Soviet series ; 5

Published in: Translations of mathematical monographs ; 17

Published in: Lineare Operatoren in Hilberträumen / von Joachim Weidmann ; 2

Published in: Cambridge studies in advanced mathematics ; 106

Published in: Progress in mathematical physics ; 54

Published in: Probability and its applications

Published in: Applied mathematical sciences ; 9

Published in: Cambridge tracts in mathematics ; 92

Published in: Progress in mathematical physics ; 44

Published in: SpringerLink ; Bücher- Springer eBook Collection

Published in: Modern Birkhäuser Classics- SpringerLink ; Bücher- Springer eBook Collection ; Mathematics and Statistics

Published in: Mathematische Annalen, 146 (1962) 1, Seite 60-85

Published in: Mathematische Nachrichten, 65 (1975) 1, Seite 301-319