Nonlinear elliptic equations with nonlinear boundary conditions. (English) Zbl 0345.35045

New Dev. Differ. Equat., Proc. 2nd Scheveningen Conf. Differ. Equat. 1975, 43-63 (1976).


35J60 Nonlinear elliptic equations
35J65 Nonlinear boundary value problems for linear elliptic equations
35B45 A priori estimates in context of PDEs
35D05 Existence of generalized solutions of PDE (MSC2000)