Olver, Peter J. <br/><br/>
Introduction to Partial Differential Equations 
Peter J. Olver 
 - London  Springer  2014 
 - xxv, 635p. 
<br/><br/><label>ISBN: </label>9783319020983 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential Equations
<br/><br/><label>Dewey Class. No.: </label>515.353 OLV