Operator theory in krein spaces and nonlinear eigenvalue problems. 

 - 1st Ed. 
 - Boston :  Birkhauser,  2006. 
 - 308p. ;  00 cm. 
<br/><br/><label>ISBN: </label>9783764374525 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICS.
<br/><br/><label>Dewey Class. No.: </label>515.724