Petry, Walter Existence theorems for operator equations and nonlinear elliptic boundary-value problems. (English) Zbl 0255.35040 Commentat. Math. Univ. Carol. 14, 27-46 (1973). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 35J60 Nonlinear elliptic equations 47J05 Equations involving nonlinear operators (general) 47F05 General theory of partial differential operators 46B10 Duality and reflexivity in normed linear and Banach spaces 46E35 Sobolev spaces and other spaces of “smooth” functions, embedding theorems, trace theorems × Cite Format Result Cite Review PDF Full Text: EuDML