Duan, Shengzhong; Wu, Xian Solutions for a class of nonperiodic superquadratic Hamiltonian elliptic systems involving gradient terms. (English) Zbl 1375.35154 Discrete Dyn. Nat. Soc. 2017, Article ID 9125486, 15 p. (2017). MSC: 35J47 35J50 PDFBibTeX XMLCite \textit{S. Duan} and \textit{X. Wu}, Discrete Dyn. Nat. Soc. 2017, Article ID 9125486, 15 p. (2017; Zbl 1375.35154) Full Text: DOI
Moroz, Vitaly; Van Schaftingen, Jean A guide to the Choquard equation. (English) Zbl 1360.35252 J. Fixed Point Theory Appl. 19, No. 1, 773-813 (2017). MSC: 35Q55 35R09 35J91 PDFBibTeX XMLCite \textit{V. Moroz} and \textit{J. Van Schaftingen}, J. Fixed Point Theory Appl. 19, No. 1, 773--813 (2017; Zbl 1360.35252) Full Text: DOI arXiv Link
Evéquoz, Gilles On the periodic and asymptotically periodic nonlinear Helmholtz equation. (English) Zbl 1359.35027 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 152, 88-101 (2017). MSC: 35J20 35J05 35J61 PDFBibTeX XMLCite \textit{G. Evéquoz}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 152, 88--101 (2017; Zbl 1359.35027) Full Text: DOI arXiv