Mawhin, Jean Nonlinear boundary value problems for ordinary differential equations: From Schauder theorem to stable homotopy. (English) Zbl 0463.47039 Nonlinear analysis, Collect. Pap. Honor E. H. Rothe, 145-160 (1978). MSC: 47H10 34B15 55Q10 PDFBibTeX XML
Mawhin, Jean Periodic solutions of nonlinear dispersive wave equations. (English) Zbl 0455.35078 Rapp., Semin. Math. Appl. Mec., Univ. Cathol. Louvain 120, 8 p. (1978). MSC: 35K70 35B10 47H10 47J10 PDFBibTeX XML
Riedrich, Thomas Nonlinear operator equations in topological vector spaces. (English) Zbl 0426.47036 Topology and Measure, Part 2, Proc. Conf., Zinnowitz/DDR 1974, 299-314 (1978). MSC: 47H06 47H09 47J10 PDFBibTeX XML
Gurevich, I. L. Über Existenz und Eindeutigkeit einer Strömung einer schweren Flüssigkeit. (Russian) Zbl 0407.76009 Izv. Vyssh. Uchebn. Zaved., Mat. 1978, No. 5(192), 39-45 (1978). MSC: 76B10 PDFBibTeX XMLCite \textit{I. L. Gurevich}, Izv. Vyssh. Uchebn. Zaved., Mat. 1978, No. 5(192), 39--45 (1978; Zbl 0407.76009)
Hess, Peter Nonlinear perturbations of linear elliptic and parabolic problems at resonance: existence of multiple solutions. (English) Zbl 0392.35051 Ann. Sc. Norm. Super. Pisa, Cl. Sci., IV. Ser. 5, 527-537 (1978). MSC: 35R20 47F05 35J60 35K55 PDFBibTeX XMLCite \textit{P. Hess}, Ann. Sc. Norm. Super. Pisa, Cl. Sci., IV. Ser. 5, 527--537 (1978; Zbl 0392.35051) Full Text: Numdam EuDML