Caffarelli, Luis A A geometric approach to free boundary problems Luis Caffarelli, Sandro Salsa - Providence, R.I American Mathematical Society 2005 - ix, 270 p ill 26 cm - Graduate studies in mathematics v. 68 . Contine bibliogr. si index ISBN: 0821837842 (alk. paper) LCCN: 2005041181 Subjects--Topical Terms: Boundary value problemsLipschitz spaces Dewey Class. No.: 515/.35