Hairer, Ernst. <br/><br/>
Geometric numerical integration :  structure-preserving algorithms for ordinary differential equations / 
Ernst Hairer, Christian Lubich, Gerhard Wanner. 
 - 2nd ed. 
 - [S.l.] :  Springer,  2006. 
 - 662 p. ;  25 cm. 
 - Springer series in computational mathematics. .
 - Springer series in computational mathematics. .
<br/><br/><label>ISBN: </label>3540306633 9783540306634 
<br/><br/><label>Dewey Class. No.: </label>515.352