Lampe, Jörg; Voss, Heinrich A survey on variational characterizations for nonlinear eigenvalue problems. (English) Zbl 07436835 ETNA, Electron. Trans. Numer. Anal. 55, 1-75 (2022). MSC: 65-XX 35P30 47A52 47A75 47J10 65F15 PDFBibTeX XMLCite \textit{J. Lampe} and \textit{H. Voss}, ETNA, Electron. Trans. Numer. Anal. 55, 1--75 (2022; Zbl 07436835) Full Text: DOI Link
Andreev, A. B.; Racheva, M. R. Finite element approximation for the Sturm-Liouville problem with quadratic eigenvalue parameter. (English) Zbl 1477.65122 Dimov, Ivan (ed.) et al., Advances in high performance computing. Results of the international conference on high performance computing, Borovets, Bulgaria, September 2–6, 2019. Cham: Springer. Stud. Comput. Intell. 902, 368-375 (2021). MSC: 65L60 65L15 65L70 34B24 PDFBibTeX XMLCite \textit{A. B. Andreev} and \textit{M. R. Racheva}, Stud. Comput. Intell. 902, 368--375 (2021; Zbl 1477.65122) Full Text: DOI
Koyunbakan, Hikmet; Pinasco, Juan Pablo; Scarola, Cristian Energy dependent potential problems for the one dimensional \(p\)-Laplacian operator. (English) Zbl 1409.35158 Nonlinear Anal., Real World Appl. 45, 285-298 (2019). MSC: 35P15 34L30 34L20 35J92 47J10 PDFBibTeX XMLCite \textit{H. Koyunbakan} et al., Nonlinear Anal., Real World Appl. 45, 285--298 (2019; Zbl 1409.35158) Full Text: DOI
Voss, Heinrich Variational principles for eigenvalues of nonlinear eigenproblems. (English) Zbl 1328.65129 Abdulle, Assyr (ed.) et al., Numerical mathematics and advanced applications – ENUMATH 2013. Proceedings of ENUMATH 2013, the 10th European conference on numerical mathematics and advanced applications, Lausanne, Switzerland, August 26–30, 2013. Cham: Springer (ISBN 978-3-319-10704-2/hbk; 978-3-319-10705-9/ebook). Lecture Notes in Computational Science and Engineering 103, 305-313 (2015). MSC: 65J10 PDFBibTeX XMLCite \textit{H. Voss}, Lect. Notes Comput. Sci. Eng. 103, 305--313 (2015; Zbl 1328.65129) Full Text: DOI
Lutgen, Joseph A note on Riesz bases of eigenvectors of certain holomorphic operator-functions. (English) Zbl 0972.47011 J. Math. Anal. Appl. 255, No. 1, 358-373 (2001). Reviewer: Vyacheslav Pivovarchik (Odessa) MSC: 47A56 46B15 46A35 47B06 PDFBibTeX XMLCite \textit{J. Lutgen}, J. Math. Anal. Appl. 255, No. 1, 358--373 (2001; Zbl 0972.47011) Full Text: DOI
Linden, Hansjörg Upper bounds for eigenvalues of a nonlinear eigenvalue problem. (English) Zbl 0386.65018 J. Math. Anal. Appl. 63, 753-761 (1978). MSC: 65J10 47A10 PDFBibTeX XMLCite \textit{H. Linden}, J. Math. Anal. Appl. 63, 753--761 (1978; Zbl 0386.65018) Full Text: DOI
Linden, Hansjörg Obere Schranken für Eigenwerte von Eigenwertaufgaben der Form \((\lambda I-\lambda A-B)x=0\). (German) Zbl 0322.65031 Numer. Math. 26, 17-26 (1976). MSC: 65J05 65F15 47A10 PDFBibTeX XMLCite \textit{H. Linden}, Numer. Math. 26, 17--26 (1976; Zbl 0322.65031) Full Text: DOI EuDML
Linden, Hansjörg Obere Schranken für Eigenwerte von Eigenwertaufgaben der Form \((\lambda^2I-\lambda A-B)x=0\). (German) Zbl 0313.65045 Numer. Math. 26, 17-26 (1976). MSC: 65J05 65F15 47A10 PDFBibTeX XMLCite \textit{H. Linden}, Numer. Math. 26, 17--26 (1976; Zbl 0313.65045) Full Text: DOI EuDML
Greenlee, W. M. Double unconditional bases associated with a quadratic characteristic parameter problem. (English) Zbl 0287.47024 J. Funct. Anal. 15, 306-339 (1974). MSC: 47B50 47A70 47A10 47A50 34L99 76E99 47B06 PDFBibTeX XMLCite \textit{W. M. Greenlee}, J. Funct. Anal. 15, 306--339 (1974; Zbl 0287.47024) Full Text: DOI
Eisenfeld, J. Operator equations and nonlinear eigenparameter problems. (English) Zbl 0255.47018 J. Funct. Anal. 12, 475-490 (1973). MSC: 47A50 47A10 47A45 PDFBibTeX XMLCite \textit{J. Eisenfeld}, J. Funct. Anal. 12, 475--490 (1973; Zbl 0255.47018) Full Text: DOI
Eisenfeld, J. On symmetrization and roots of quadratic eigenvalue problems. (English) Zbl 0231.47015 J. Funct. Anal. 9, 410-422 (1972). MSC: 47B25 46M20 PDFBibTeX XMLCite \textit{J. Eisenfeld}, J. Funct. Anal. 9, 410--422 (1972; Zbl 0231.47015) Full Text: DOI
Hadeler, K. P. Non-quadratic variational problems. (English) Zbl 0232.49011 Aequationes Math. 7, 199-210 (1971). MSC: 49R50 PDFBibTeX XMLCite \textit{K. P. Hadeler}, Aequationes Math. 7, 199--210 (1971; Zbl 0232.49011) Full Text: DOI EuDML
Eisenfeld, J. A completeness theorem for an integro-differential operator. (English) Zbl 0175.14804 J. Math. Anal. Appl. 26, 357-375 (1969). PDFBibTeX XMLCite \textit{J. Eisenfeld}, J. Math. Anal. Appl. 26, 357--375 (1969; Zbl 0175.14804) Full Text: DOI
Friedman, A.; Shinbrot, M. Nonlinear eigenvalue problems. (English) Zbl 0162.45704 Acta Math. 121, 77-125 (1968). PDFBibTeX XMLCite \textit{A. Friedman} and \textit{M. Shinbrot}, Acta Math. 121, 77--125 (1968; Zbl 0162.45704) Full Text: DOI
Eisenfeld, J. Quadratic eigenvalue problems. (English) Zbl 0157.45402 J. Math. Anal. Appl. 23, 58-70 (1968). PDFBibTeX XMLCite \textit{J. Eisenfeld}, J. Math. Anal. Appl. 23, 58--70 (1968; Zbl 0157.45402) Full Text: DOI