TY  - GEN
AU  - Caffarelli,Luis A
AU  - Salsa,S
TI  - A geometric approach to free boundary problems
SN  - 0821837842 (alk. paper)
U1  - 515/.35 
PY  - 2005///
CY  - Providence, R.I
PB  - American Mathematical Society
KW  - Boundary value problems
KW  - Lipschitz spaces
N1  - Contine bibliogr. si index
ER  -