Partial differential equations VI :  elliptic and parabolic operators / 
Yu.V. Egorov, M.A. Shubin (Eds.). 
 - 325 p. ;  25 cm. 
 - Encyclopaedia of mathematical sciences ;  63 .
<br/><br/>
<br/><br/><label>ISBN: </label>3540546782 (Berlin) 0387546782 (New York) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Elliptic operators<br/>Parabolic operators<br/>Differential equations, Partial
<br/><br/><label>LC Class. No.: </label>QA374  / .D56213 1994