Putnam, Calvin Richard,    1924- <br/><br/>
Commutation properties of Hilbert space operators, and related topic s. /    
[by] C. R. Putnam. 
 - Berlin :   Spriger-Verlag,   1967. 
 - xi, 167 p. ;    24 cm. 
 - (Ergebnisse der Mathematik und ihrer Grenzgebiete;   [n. F. ] Bd. 3 6) .
<br/><br/>Includes bibliography : p. [147]-160. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hilbert space.--------
<br/><br/><label>Dewey Class. No.: </label>513.82 PUT