Nagasawa, M <br/><br/>
Schrodinger equations & diffusion theory 
M. Nagasawa 
 - Basel  Birkhauser Verlag  1993 
 - 319 
 - Monographs in mathematics 86 .
<br/><br/><label>ISBN: </label>3764328754 
<br/><br/><label>Dewey Class. No.: </label>16.03+13.04  / NAGA