Treves, Francois <br/><br/>
Basic Linear Partial Differential Equations / 
by Francois Treves 
 - New York:  Dover Publications,  2003 
 - p.470 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Analysis<br/>Differential calculus and equations<br/>Differental equations<br/>Partial differential equations
<br/><br/><label>Dewey Class. No.: </label>515.353  / TRE-B