Ambrosetti, A <br/><br/>
Perturbation methods and semilinear elliptic problems on R[superscript n] 
Antonio Ambrosetti, Andrea Malchiodi 
 - Basel, Switzerland  Boston [Mass.]  Birkhčauser Verlag  c2006 
 - ix, 183 p  ill  24 cm 
 - Progress in mathematics  v.240 .
 - Progress in mathematics (Boston, Mass.) .
<br/><br/><label>ISBN: </label>3764373210 (alk. paper) 0817673210 (alk. paper) 
<br/><br/><label>LCCN: </label>2005057017 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations, Elliptic<br/>Perturbation (Mathematics)<br/>Boundary value problems
<br/><br/><label>Dewey Class. No.: </label>515/.3533