Kyritsi, Sophia Th.; Motreanu, Dumitru; Papageorgiou, Nikolaos S. Two nontrivial solutions for strongly resonant nonlinear elliptic equations. (English) Zbl 1284.35153 Arch. Math. 83, No. 1, 60-69 (2004). MSC: 35J20 35J60 35J70 PDFBibTeX XMLCite \textit{S. Th. Kyritsi} et al., Arch. Math. 83, No. 1, 60--69 (2004; Zbl 1284.35153) Full Text: DOI
Marano, Salvatore A.; Motreanu, Dumitru Existence of two nontrivial solutions for a class of elliptic eigenvalue problems. (English) Zbl 0963.35058 Arch. Math. 75, No. 1, 53-58 (2000). Reviewer: Stanislaw Migorski (Krakow) MSC: 35J65 35P30 35B30 PDFBibTeX XMLCite \textit{S. A. Marano} and \textit{D. Motreanu}, Arch. Math. 75, No. 1, 53--58 (2000; Zbl 0963.35058) Full Text: DOI