Tretter Christiane <br/><br/>
Spectral Theory of Block Operator Matrices and Applications 

 -  ICP  World Scientific  2008 
<br/><br/><label>ISBN: </label>9781848161122 
<br/><br/><label>Source: </label>EBOOK 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics