Quarteroni, Alfio <br/><br/>
Numerical approximation of partial differential equations / 
Alfio Quarteroni and Alberto Valli 
 - Berlin:  Springer  2008. 
<br/><br/><label>ISBN: </label>9783540852674 
<br/><br/><label>Universal Decimal Class. No.: </label>517.95:519.62  / QUA