Li, Yuhua; Hao, Xiaocui; Shi, Junping The existence of constrained minimizers for a class of nonlinear Kirchhoff-Schrödinger equations with doubly critical exponents in dimension four. (English) Zbl 1419.49006 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 186, 99-112 (2019). MSC: 49J15 PDFBibTeX XMLCite \textit{Y. Li} et al., Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 186, 99--112 (2019; Zbl 1419.49006) Full Text: DOI
Li, Fuyi; Li, Yuhua Multiple sign-changing solutions to semilinear elliptic resonant problems. (English) Zbl 1185.35096 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 72, No. 9-10, 3820-3827 (2010). MSC: 35J61 35J91 35B09 35J20 58E05 PDFBibTeX XMLCite \textit{F. Li} and \textit{Y. Li}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 72, No. 9--10, 3820--3827 (2010; Zbl 1185.35096) Full Text: DOI
Li, Yuhua; Li, Fuyi Sign-changing solutions to second-order integral boundary value problems. (English) Zbl 1151.34018 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 69, No. 4, 1179-1187 (2008). MSC: 34B15 47N20 PDFBibTeX XMLCite \textit{Y. Li} and \textit{F. Li}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 69, No. 4, 1179--1187 (2008; Zbl 1151.34018) Full Text: DOI