PDE2000 Conference (Clausthal, Germany  2000) <br/><br/>
Partial differential equations and spectral theory   
ed. by Michael Demuth, Bert-Wolfgang Schulze 
 - Basel  Birkhauser-Verlag  2001 
 - x, 353p. 
 - Operator theory  advances and applications  Vol. 126 .
<br/><br/><label>ISBN: </label>3764362197 
<br/><br/><label>Dewey Class. No.: </label>515.353  / P013