Yao, Xudong; Li, Zhujun A Morse index formula for minimax type saddle points by a Ljusternik-Schnirelman minimax algorithm and its application in computation of multiple solutions of semilinear elliptic equation. (English) Zbl 1447.58016 J. Comput. Appl. Math. 382, Article ID 113076, 20 p. (2021). MSC: 58E05 58E30 35J61 65N12 65N30 PDFBibTeX XMLCite \textit{X. Yao} and \textit{Z. Li}, J. Comput. Appl. Math. 382, Article ID 113076, 20 p. (2021; Zbl 1447.58016) Full Text: DOI
Molle, Riccardo; Passaseo, Donato Elliptic equations with jumping nonlinearities involving high eigenvalues. (English) Zbl 1327.35088 Calc. Var. Partial Differ. Equ. 49, No. 1-2, 861-907 (2014). Reviewer: Massimo Lanza de Cristoforis (Padova) MSC: 35J20 35J66 35J61 35P30 PDFBibTeX XMLCite \textit{R. Molle} and \textit{D. Passaseo}, Calc. Var. Partial Differ. Equ. 49, No. 1--2, 861--907 (2014; Zbl 1327.35088) Full Text: DOI
Molle, Riccardo; Passaseo, Donato Existence and multiplicity of solutions for elliptic equations with jumping nonlinearities. (English) Zbl 1203.35107 J. Funct. Anal. 259, No. 9, 2253-2295 (2010). Reviewer: Huansong Zhou (Wuhan) MSC: 35J61 35J20 35B40 35J15 35J25 PDFBibTeX XMLCite \textit{R. Molle} and \textit{D. Passaseo}, J. Funct. Anal. 259, No. 9, 2253--2295 (2010; Zbl 1203.35107) Full Text: DOI
Molle, Riccardo; Passaseo, Donato Multiple solutions for a class of elliptic equations with jumping nonlinearities. (English) Zbl 1185.35099 Ann. Inst. Henri Poincaré, Anal. Non Linéaire 27, No. 2, 529-553 (2010). MSC: 35J61 35J20 35J25 35J91 35B40 35B30 PDFBibTeX XMLCite \textit{R. Molle} and \textit{D. Passaseo}, Ann. Inst. Henri Poincaré, Anal. Non Linéaire 27, No. 2, 529--553 (2010; Zbl 1185.35099) Full Text: DOI
Schechter, M.; Zou, W. Sign-changing critical points from linking type theorems. (English) Zbl 1186.35042 Trans. Am. Math. Soc. 358, No. 12, 5293-5318 (2006). MSC: 35J20 35J25 58E05 PDFBibTeX XMLCite \textit{M. Schechter} and \textit{W. Zou}, Trans. Am. Math. Soc. 358, No. 12, 5293--5318 (2006; Zbl 1186.35042) Full Text: DOI
Micheletti, A. M.; Saccon, C. Multiple solutions for an asymptotically linear problem in \(\mathbb R^N\). (English) Zbl 1039.58012 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 56, No. 1, 1-18 (2004). Reviewer: Dumitru Motreanu (Perpignan) MSC: 58E07 58E05 58E30 74K10 PDFBibTeX XMLCite \textit{A. M. Micheletti} and \textit{C. Saccon}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 56, No. 1, 1--18 (2004; Zbl 1039.58012) Full Text: DOI
Perera, Kanishka; Schechter, Martin Computation of critical groups in Fučík resonance problems. (English) Zbl 1283.35041 J. Math. Anal. Appl. 279, No. 1, 317-325 (2003). MSC: 35J60 35J20 35J25 47J30 58E05 PDFBibTeX XMLCite \textit{K. Perera} and \textit{M. Schechter}, J. Math. Anal. Appl. 279, No. 1, 317--325 (2003; Zbl 1283.35041) Full Text: DOI
Tehrani, Hossein T. A multiplicity result for the jumping nonlinearity problem. (English) Zbl 1163.35386 J. Differ. Equations 188, No. 1, 272-305 (2003). MSC: 35J60 35J20 35J25 47J30 58E05 PDFBibTeX XMLCite \textit{H. T. Tehrani}, J. Differ. Equations 188, No. 1, 272--305 (2003; Zbl 1163.35386) Full Text: DOI
Schechter, Martin Multiple solutions for semilinear elliptic problems. (English) Zbl 1020.35023 Mathematika 47, No. 1-2, 307-317 (2000). Reviewer: Pavel Drabek (Plzen) MSC: 35J65 PDFBibTeX XMLCite \textit{M. Schechter}, Mathematika 47, No. 1--2, 307--317 (2000; Zbl 1020.35023) Full Text: DOI
Marino, A.; Saccon, C. Some variational theorems of mixed type and elliptic problems with jumping nonlinearities. (English) Zbl 1033.35026 Ann. Sc. Norm. Super. Pisa, Cl. Sci., IV. Ser. 25, No. 3-4, 631-665 (1997). MSC: 35J20 58E05 35J65 PDFBibTeX XMLCite \textit{A. Marino} and \textit{C. Saccon}, Ann. Sc. Norm. Super. Pisa, Cl. Sci., IV. Ser. 25, No. 3--4, 631--665 (1997; Zbl 1033.35026) Full Text: Numdam EuDML
Schechter, Martin Superlinear elliptic boundary value problems. (English) Zbl 0839.35048 Manuscr. Math. 86, No. 3, 253-265 (1995). Reviewer: L.A.Fernandez (Santander) MSC: 35J65 58E05 49J27 PDFBibTeX XMLCite \textit{M. Schechter}, Manuscr. Math. 86, No. 3, 253--265 (1995; Zbl 0839.35048) Full Text: DOI EuDML
Schechter, Martin Asymptotically linear elliptic boundary value problems. (English) Zbl 0831.35065 Monatsh. Math. 117, No. 1-2, 121-137 (1994). Reviewer: C.Corduneanu (Arlington) MSC: 35J65 35J20 49J35 PDFBibTeX XMLCite \textit{M. Schechter}, Monatsh. Math. 117, No. 1--2, 121--137 (1994; Zbl 0831.35065) Full Text: DOI EuDML
Schechter, Martin Splitting subspaces and saddle points. (English) Zbl 0802.35049 Appl. Anal. 49, No. 1-2, 33-48 (1993). Reviewer: E.Dancer (Sydney) MSC: 35J65 58E05 35J20 PDFBibTeX XMLCite \textit{M. Schechter}, Appl. Anal. 49, No. 1--2, 33--48 (1993; Zbl 0802.35049) Full Text: DOI
Schechter, Martin A bounded mountain pass lemma without the (PS) condition and applications. (English) Zbl 0757.35026 Trans. Am. Math. Soc. 331, No. 2, 681-703 (1992). Reviewer: E.Barron (Chicago) MSC: 35J65 47J05 58E05 49K27 PDFBibTeX XMLCite \textit{M. Schechter}, Trans. Am. Math. Soc. 331, No. 2, 681--703 (1992; Zbl 0757.35026) Full Text: DOI
Nguyen Phuong Các On a boundary value problem with nonsmooth jumping nonlinearity. (English) Zbl 0768.35031 J. Differ. Equations 93, No. 2, 238-259 (1991). MSC: 35J65 35J05 PDFBibTeX XMLCite \textit{Nguyen Phuong Các}, J. Differ. Equations 93, No. 2, 238--259 (1991; Zbl 0768.35031) Full Text: DOI
Drábek, Pavel Landesman-Lazer type condition and nonlinearities with linear growth. (English) Zbl 0705.34009 Czech. Math. J. 40(115), No. 1, 70-86 (1990). Reviewer: P.Drábek MSC: 34A34 PDFBibTeX XMLCite \textit{P. Drábek}, Czech. Math. J. 40(115), No. 1, 70--86 (1990; Zbl 0705.34009) Full Text: EuDML
Nguyên Phuong Các On the number of solutions of an elliptic boundary value problem with jumping nonlinearity. (English) Zbl 0713.35037 Nonlinear Anal., Theory Methods Appl. 13, No. 3, 341-351 (1989). MSC: 35J65 35B30 PDFBibTeX XMLCite \textit{Nguyên Phuong Các}, Nonlinear Anal., Theory Methods Appl. 13, No. 3, 341--351 (1989; Zbl 0713.35037) Full Text: DOI
Nguyên Phuong Các On nontrivial solutions of a Dirichlet problem whose jumping nonlinearity crosses a multiple eigenvalue. (English) Zbl 0713.35036 J. Differ. Equations 80, No. 2, 379-404 (1989). Reviewer: O.John MSC: 35J65 35B32 PDFBibTeX XMLCite \textit{Nguyên Phuong Các}, J. Differ. Equations 80, No. 2, 379--404 (1989; Zbl 0713.35036) Full Text: DOI
Castro, Alfonso; Kurepa, Alexandra Radially symmetric solutions to a superlinear Dirichlet problem in a ball with jumping nonlinearities. (English) Zbl 0687.35035 Trans. Am. Math. Soc. 315, No. 1, 353-372 (1989). Reviewer: R.Sperb MSC: 35J65 34B15 35B05 PDFBibTeX XMLCite \textit{A. Castro} and \textit{A. Kurepa}, Trans. Am. Math. Soc. 315, No. 1, 353--372 (1989; Zbl 0687.35035) Full Text: DOI
Lazer, A. C.; Solimini, S. Nontrivial solutions of operator equations and Morse indices of critical points of min-max type. (English) Zbl 0667.47036 Nonlinear Anal., Theory Methods Appl. 12, No. 8, 761-775 (1988). Reviewer: P.Drabek MSC: 47J05 58E05 PDFBibTeX XMLCite \textit{A. C. Lazer} and \textit{S. Solimini}, Nonlinear Anal., Theory Methods Appl. 12, No. 8, 761--775 (1988; Zbl 0667.47036) Full Text: DOI
Dancer, E. N. Multiple solutions of asymptotically homogeneous problems. (English) Zbl 0850.35043 Ann. Mat. Pura Appl., IV. Ser. 152, 63-77 (1988). MSC: 35J65 PDFBibTeX XMLCite \textit{E. N. Dancer}, Ann. Mat. Pura Appl. (4) 152, 63--77 (1988; Zbl 0850.35043) Full Text: DOI
Lazer, A. C.; McKenna, P. J. Critical point theory and boundary value problems with nonlinearities crossing multiple eigenvalues. II. (English) Zbl 0654.35082 Commun. Partial Differ. Equations 11, 1653-1676 (1986). MSC: 35P30 35J65 35B30 PDFBibTeX XMLCite \textit{A. C. Lazer} and \textit{P. J. McKenna}, Commun. Partial Differ. Equations 11, 1653--1676 (1986; Zbl 0654.35082) Full Text: DOI
Ahmad, Shair Multiple nontrivial solutions of resonant and nonresonant asymptotically linear problems. (English) Zbl 0634.35029 Proc. Am. Math. Soc. 96, 405-409 (1986). Reviewer: P.K.Wong MSC: 35J65 35J25 35A05 58E05 35B30 PDFBibTeX XMLCite \textit{S. Ahmad}, Proc. Am. Math. Soc. 96, 405--409 (1986; Zbl 0634.35029) Full Text: DOI
Lazer, A. C.; Solimini, S. Nontrivial solutions of operator equations and Morse indices of critical points of min-max type. (English) Zbl 0619.58011 Nonlinear Anal., Theory Methods Appl. 10, 411-413 (1986). MSC: 58E05 47H99 PDFBibTeX XMLCite \textit{A. C. Lazer} and \textit{S. Solimini}, Nonlinear Anal., Theory Methods Appl. 10, 411--413 (1986; Zbl 0619.58011) Full Text: DOI