Costea, Nicuşor; Csirik, Mihály; Varga, Csaba Linking-type results in nonsmooth critical point theory and applications. (English) Zbl 1370.35051 Set-Valued Var. Anal. 25, No. 2, 333-356 (2017). Reviewer: Dumitru Motreanu (Perpignan) MSC: 35B38 35P30 34A60 35J92 PDFBibTeX XMLCite \textit{N. Costea} et al., Set-Valued Var. Anal. 25, No. 2, 333--356 (2017; Zbl 1370.35051) Full Text: DOI
Costea, Nicuşor; Csirik, Mihály; Varga, Csaba Weak solvability via bipotential method for contact models with nonmonotone boundary conditions. (English) Zbl 1327.74010 Z. Angew. Math. Phys. 66, No. 5, 2787-2806 (2015). MSC: 74A20 74M15 49J40 49J53 35M87 PDFBibTeX XMLCite \textit{N. Costea} et al., Z. Angew. Math. Phys. 66, No. 5, 2787--2806 (2015; Zbl 1327.74010) Full Text: DOI
Costea, Nicuşor; Varga, Csaba Multiple critical points for non-differentiable parametrized functionals and applications to differential inclusions. (English) Zbl 1286.47043 J. Glob. Optim. 56, No. 2, 399-416 (2013). Reviewer: Leszek Gasiński (Kraków) MSC: 47J30 58E05 34A60 PDFBibTeX XMLCite \textit{N. Costea} and \textit{C. Varga}, J. Glob. Optim. 56, No. 2, 399--416 (2013; Zbl 1286.47043) Full Text: DOI
Repovš, Dušan; Varga, Csaba A Nash type solution for hemivariational inequality systems. (English) Zbl 1229.47103 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 74, No. 16, 5585-5590 (2011). Reviewer: Dian K. Palagachev (Bari) MSC: 47J20 58E05 49N70 PDFBibTeX XMLCite \textit{D. Repovš} and \textit{C. Varga}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 74, No. 16, 5585--5590 (2011; Zbl 1229.47103) Full Text: DOI arXiv
Lisei, Hannelore; Molnár, Andrea Éva; Varga, Csaba On a class of inequality problems with lack of compactness. (English) Zbl 1210.49013 J. Math. Anal. Appl. 378, No. 2, 741-748 (2011). MSC: 49J40 47H10 47N10 PDFBibTeX XMLCite \textit{H. Lisei} et al., J. Math. Anal. Appl. 378, No. 2, 741--748 (2011; Zbl 1210.49013) Full Text: DOI
Lisei, Hannelore; Varga, Csaba Multiple solutions for a differential inclusion problem with nonhomogeneous boundary conditions. (English) Zbl 1177.35264 Numer. Funct. Anal. Optim. 30, No. 5-6, 566-581 (2009). MSC: 35R70 35J60 35J20 34A60 47J20 49J52 PDFBibTeX XMLCite \textit{H. Lisei} and \textit{C. Varga}, Numer. Funct. Anal. Optim. 30, No. 5--6, 566--581 (2009; Zbl 1177.35264) Full Text: DOI
Breckner, Brigitte E.; Horváth, Alexandru; Varga, Csaba A multiplicity result for a special class of gradient-type systems with non-differentiable term. (English) Zbl 1161.47046 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 70, No. 2, 606-620 (2009). Reviewer: Dian K. Palagachev (Bari) MSC: 47J20 49J52 PDFBibTeX XMLCite \textit{B. E. Breckner} et al., Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 70, No. 2, 606--620 (2009; Zbl 1161.47046) Full Text: DOI
Breckner, B. E.; Varga, Cs. A multiplicity result for gradient-type systems with non-differentiable term. (English) Zbl 1164.47063 Acta Math. Hung. 118, No. 1-2, 85-104 (2008). Reviewer: Alberto Seeger (Avignon) MSC: 47J20 49J52 PDFBibTeX XMLCite \textit{B. E. Breckner} and \textit{Cs. Varga}, Acta Math. Hung. 118, No. 1--2, 85--104 (2008; Zbl 1164.47063) Full Text: DOI
Faraci, Francesca; Iannizzotto, Antonio; Kupán, Pál; Varga, Csaba Existence and multiplicity results for hemivariational inequalities with two parameters. (English) Zbl 1130.47042 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 67, No. 9, 2654-2669 (2007). Reviewer: Jong Yeoul Park (Pusan) MSC: 47J20 49J52 49J40 35J85 PDFBibTeX XMLCite \textit{F. Faraci} et al., Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 67, No. 9, 2654--2669 (2007; Zbl 1130.47042) Full Text: DOI
Faraci, Francesca; Iannizzotto, Antonio; Lisei, Hannelore; Varga, Csaba A multiplicity result for hemivariational inequalities. (English) Zbl 1116.49009 J. Math. Anal. Appl. 330, No. 1, 683-698 (2007). Reviewer: Tamaz Tadumadze (Tbilisi) MSC: 49J45 47J20 PDFBibTeX XMLCite \textit{F. Faraci} et al., J. Math. Anal. Appl. 330, No. 1, 683--698 (2007; Zbl 1116.49009) Full Text: DOI
Kristály, Alexandru; Varga, Csaba; Varga, Viorica A nonsmooth principle of symmetric criticality and variational-hemivariational inequalities. (English) Zbl 1182.49007 J. Math. Anal. Appl. 325, No. 2, 975-986 (2007). MSC: 49J40 47J20 47J30 49J52 PDFBibTeX XMLCite \textit{A. Kristály} et al., J. Math. Anal. Appl. 325, No. 2, 975--986 (2007; Zbl 1182.49007) Full Text: DOI
Lisei, Hannelore; Varga, Csaba Some applications to variational-hemivariational inequalities of the principle of symmetric criticality for Motreanu-Panagiotopoulos type functionals. (English) Zbl 1112.49011 J. Glob. Optim. 36, No. 2, 283-305 (2006). MSC: 49J40 35J85 35J60 PDFBibTeX XMLCite \textit{H. Lisei} and \textit{C. Varga}, J. Glob. Optim. 36, No. 2, 283--305 (2006; Zbl 1112.49011) Full Text: DOI
Kristály, Alexandru; Varga, Csaba; Varga, Viorica An eigenvalue problem for hemivariational inequalities with combined nonlinearities on an infinite strip. (English) Zbl 1097.47056 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 63, No. 2, 260-272 (2005). Reviewer: In-Sook Kim (München) MSC: 47J20 35J85 47J10 35B38 35A15 PDFBibTeX XMLCite \textit{A. Kristály} et al., Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 63, No. 2, 260--272 (2005; Zbl 1097.47056) Full Text: DOI