TY  - BOOK
AU  - Ambrosetti,Antonio
AU  - Weinstein,A.
TI  - PERTURBATION METHODS AND SEMILINEAR ELLIPTIC PROBLEMS ON RN
SN  - 3764373210
U1  - 515.392 
PY  - 2006///
CY  - 
PB  - Birkhauser Verlag, Basel
KW  - Perturbation (Mathematics)
KW  - Differential Equations -- Numerical Solution
KW  - Differential Equations -- Semilinear
ER  -