Emmanouil, Ioannis. <br/><br/>
Idempotent Matrices over Complex Group Algebras  [electronic resource] / 
by Ioannis Emmanouil. 
 - Berlin, Heidelberg :  Springer-Verlag Berlin Heidelberg,  2006. 
 - online resource (xiii, 276 p.) :  digital ;  24 cm. 
 - Universitext .
<br/><br/><label>ISBN: </label>9783540279914 (electronic bk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Idempotents.<br/>Matrices.<br/>Group algebras.
<br/><br/><label>LC Class. No.: </label>QC20.7.I33  / E46 2006 
<br/><br/><label>Dewey Class. No.: </label>512.2