Eze, Izuchukwu; García-Azpeitia, Carlos; Krawcewicz, Wieslaw; Lv, Yanli Subharmonic solutions in reversible non-autonomous differential equations. (English) Zbl 1496.34077 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 216, Article ID 112675, 27 p. (2022). Reviewer: Predrag Punosevac (Pittsburgh) MSC: 34C25 34C14 37C60 47N20 PDF BibTeX XML Cite \textit{I. Eze} et al., Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 216, Article ID 112675, 27 p. (2022; Zbl 1496.34077) Full Text: DOI arXiv
Tang, Shanshan; Zhang, Xiaofei Subharmonic solutions and minimal periodic solutions of first-order variant subquadratic Hamiltonian systems. (English) Zbl 1448.37074 Topol. Methods Nonlinear Anal. 55, No. 2, 517-532 (2020). MSC: 37J46 53D12 58E05 PDF BibTeX XML Cite \textit{S. Tang} and \textit{X. Zhang}, Topol. Methods Nonlinear Anal. 55, No. 2, 517--532 (2020; Zbl 1448.37074) Full Text: DOI Euclid
Timoumi, Mohsen Periodic and subharmonic solutions for a class of sublinear first-order Hamiltonian systems. (English) Zbl 1431.34057 Mediterr. J. Math. 17, No. 1, Paper No. 1, 19 p. (2020). MSC: 34C25 PDF BibTeX XML Cite \textit{M. Timoumi}, Mediterr. J. Math. 17, No. 1, Paper No. 1, 19 p. (2020; Zbl 1431.34057) Full Text: DOI
Li, Chun Solutions with minimal period for non-autonomous second-order Hamiltonian systems. (English) Zbl 1402.49006 Appl. Math. Lett. 85, 88-94 (2018). MSC: 49J20 PDF BibTeX XML Cite \textit{C. Li}, Appl. Math. Lett. 85, 88--94 (2018; Zbl 1402.49006) Full Text: DOI
Liu, Chungen; Tang, Shanshan Subharmonic \(P^{l}\)-solutions of first order Hamiltonian systems. (English) Zbl 1373.37132 J. Math. Anal. Appl. 453, No. 1, 338-359 (2017). MSC: 37J05 37J45 34C46 53D12 PDF BibTeX XML Cite \textit{C. Liu} and \textit{S. Tang}, J. Math. Anal. Appl. 453, No. 1, 338--359 (2017; Zbl 1373.37132) Full Text: DOI
Zhang, Xiaofei; Liu, Chungen Subharmonic solutions and minimal periodic solutions of first-order Hamiltonian systems with anisotropic growth. (English) Zbl 1380.37123 Discrete Contin. Dyn. Syst. 37, No. 3, 1559-1574 (2017). Reviewer: Thomas J. Bartsch (Gießen) MSC: 37J45 53D12 58E05 37J10 PDF BibTeX XML Cite \textit{X. Zhang} and \textit{C. Liu}, Discrete Contin. Dyn. Syst. 37, No. 3, 1559--1574 (2017; Zbl 1380.37123) Full Text: DOI arXiv
Li, Chong Brake subharmonic solutions of subquadratic Hamiltonian systems. (English) Zbl 1377.70037 Chin. Ann. Math., Ser. B 37, No. 3, 405-418 (2016). MSC: 70H05 34C25 34C46 58E05 PDF BibTeX XML Cite \textit{C. Li}, Chin. Ann. Math., Ser. B 37, No. 3, 405--418 (2016; Zbl 1377.70037) Full Text: DOI
Yuhua, Long Multiplicity results for periodic solutions with prescribed minimal periods to discrete Hamiltonian systems. (English) Zbl 1298.70028 J. Difference Equ. Appl. 17, No. 10, 1499-1518 (2011). Reviewer: Fengqin Zhang (Yuncheng) MSC: 70H05 39A12 39A23 PDF BibTeX XML Cite \textit{L. Yuhua}, J. Difference Equ. Appl. 17, No. 10, 1499--1518 (2011; Zbl 1298.70028) Full Text: DOI
Li, Chong; Liu, Chungen Brake subharmonic solutions of first order Hamiltonian systems. (English) Zbl 1227.37014 Sci. China, Math. 53, No. 10, 2719-2732 (2010). MSC: 37J45 58E05 34B15 PDF BibTeX XML Cite \textit{C. Li} and \textit{C. Liu}, Sci. China, Math. 53, No. 10, 2719--2732 (2010; Zbl 1227.37014) Full Text: DOI arXiv
Li, Chong; Liu, Chungen Nontrivial solutions of superquadratic Hamiltonian systems with Lagrangian boundary conditions and the \(L\)-index theory. (English) Zbl 1184.37047 Chin. Ann. Math., Ser. B 29, No. 6, 597-610 (2008). MSC: 37J45 58E05 34C25 PDF BibTeX XML Cite \textit{C. Li} and \textit{C. Liu}, Chin. Ann. Math., Ser. B 29, No. 6, 597--610 (2008; Zbl 1184.37047) Full Text: DOI
Yu, Jianshe Subharmonic solutions with prescribed minimal period of a class of nonautonomous Hamiltonian systems. (English) Zbl 1361.34041 J. Dyn. Differ. Equations 20, No. 4, 787-796 (2008). MSC: 34C25 37J45 PDF BibTeX XML Cite \textit{J. Yu}, J. Dyn. Differ. Equations 20, No. 4, 787--796 (2008; Zbl 1361.34041) Full Text: DOI
Liu, Zhaoli; Su, Jiabao; Wang, Zhi-Qiang A twist condition and periodic solutions of Hamiltonian systems. (English) Zbl 1144.37027 Adv. Math. 218, No. 6, 1895-1913 (2008). MSC: 37J45 34C25 58E05 70H05 37C25 PDF BibTeX XML Cite \textit{Z. Liu} et al., Adv. Math. 218, No. 6, 1895--1913 (2008; Zbl 1144.37027) Full Text: DOI
Timoumi, Mohsen Subharmonic oscillations of a class of Hamiltonian systems. (English) Zbl 1141.37024 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 68, No. 9, 2697-2708 (2008). MSC: 37J45 34C10 47J30 58E05 PDF BibTeX XML Cite \textit{M. Timoumi}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 68, No. 9, 2697--2708 (2008; Zbl 1141.37024) Full Text: DOI
Long, Yuhua Applications of Clark duality to periodic solutions with minimal period for discrete Hamiltonian systems. (English) Zbl 1139.39031 J. Math. Anal. Appl. 342, No. 1, 726-741 (2008). Reviewer: Igor Gumowski (Thoiry) MSC: 39A12 39A11 PDF BibTeX XML Cite \textit{Y. Long}, J. Math. Anal. Appl. 342, No. 1, 726--741 (2008; Zbl 1139.39031) Full Text: DOI
An, Tianqing Subharmonic solutions of Hamiltonian systems and the Maslov-type index theory. (English) Zbl 1112.37047 J. Math. Anal. Appl. 331, No. 1, 701-711 (2007). MSC: 37J45 37B30 PDF BibTeX XML Cite \textit{T. An}, J. Math. Anal. Appl. 331, No. 1, 701--711 (2007; Zbl 1112.37047) Full Text: DOI
Daouas, Adel; Timoumi, Mohsen Subharmonics for not uniformly coercive Hamiltonian systems. (English) Zbl 1105.37035 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 66, No. 3, 571-581 (2007). MSC: 37J45 34C25 PDF BibTeX XML Cite \textit{A. Daouas} and \textit{M. Timoumi}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 66, No. 3, 571--581 (2007; Zbl 1105.37035) Full Text: DOI
Kallel, Najeh; Timoumi, Mohsen Subharmonic solutions of a nonconvex noncoercive Hamiltonian system. (English) Zbl 1108.34034 RAIRO, Oper. Res. 38, No. 1, 27-37 (2004). Reviewer: Bojidar Cheshankov (Sofia) MSC: 34C25 37J45 PDF BibTeX XML Cite \textit{N. Kallel} and \textit{M. Timoumi}, RAIRO, Oper. Res. 38, No. 1, 27--37 (2004; Zbl 1108.34034) Full Text: DOI Numdam Numdam EuDML
Chen, Shang-Jie; Tang, Chun-Lei Periodic and subharmonic solutions of a class of superquadratic Hamiltonian systems. (English) Zbl 1064.34026 J. Math. Anal. Appl. 297, No. 1, 267-284 (2004). Reviewer: Yuji Liu (Yueyang) MSC: 34C25 37J45 PDF BibTeX XML Cite \textit{S.-J. Chen} and \textit{C.-L. Tang}, J. Math. Anal. Appl. 297, No. 1, 267--284 (2004; Zbl 1064.34026) Full Text: DOI
Xu, Yuantong; Guo, Zhiming Applications of a \(Z_p\) index theory to periodic solutions for a class of functional-differential equations. (English) Zbl 0992.34051 J. Math. Anal. Appl. 257, No. 1, 189-205 (2001). Reviewer: Yongkun Li (Kunming) MSC: 34K13 PDF BibTeX XML Cite \textit{Y. Xu} and \textit{Z. Guo}, J. Math. Anal. Appl. 257, No. 1, 189--205 (2001; Zbl 0992.34051) Full Text: DOI
Liu, Chun-gen The stability of subharmonic solutions for Hamiltonian systems. (English) Zbl 0951.37003 J. Math. Anal. Appl. 240, No. 2, 491-504 (1999). Reviewer: Messoud Efendiev (Berlin) MSC: 37B55 37J05 PDF BibTeX XML Cite \textit{C.-g. Liu}, J. Math. Anal. Appl. 240, No. 2, 491--504 (1999; Zbl 0951.37003) Full Text: DOI
Wang, Qi; Wang, Zhi-Qiang; Shi, Jiuyu Subharmonic oscillations with prescribed minimal period for a class of Hamiltonian systems. (English) Zbl 0872.34022 Nonlinear Anal., Theory Methods Appl. 28, No. 7, 1273-1282 (1997). Reviewer: V.Petrov (Plovdiv) MSC: 34C15 37J99 PDF BibTeX XML Cite \textit{Q. Wang} et al., Nonlinear Anal., Theory Methods Appl. 28, No. 7, 1273--1282 (1997; Zbl 0872.34022) Full Text: DOI
Xu, Yuan-Tong Subharmonic solutions for convex nonautonomous Hamiltonian systems. (English) Zbl 0879.34043 Nonlinear Anal., Theory Methods Appl. 28, No. 8, 1359-1371 (1997). Reviewer: S.G.Zhuravlev (Moskva) MSC: 34C25 37J99 34C11 PDF BibTeX XML Cite \textit{Y.-T. Xu}, Nonlinear Anal., Theory Methods Appl. 28, No. 8, 1359--1371 (1997; Zbl 0879.34043) Full Text: DOI
Fonda, Alessandro; Schneider, Zdenek; Zanolin, Fabio Periodic oscillations for a nonlinear suspension bridge model. (English) Zbl 0810.73030 J. Comput. Appl. Math. 52, No. 1-3, 113-140 (1994). MSC: 74H45 34C15 PDF BibTeX XML Cite \textit{A. Fonda} et al., J. Comput. Appl. Math. 52, No. 1--3, 113--140 (1994; Zbl 0810.73030) Full Text: DOI
Liu, Jiaquan; Wang, Zhiqiang Remarks on subharmonics with minimal periods of Hamiltonian systems. (English) Zbl 0789.58030 Nonlinear Anal., Theory Methods Appl. 20, No. 7, 803-821 (1993). Reviewer: J.Eichhorn (Greifswald) MSC: 58E30 37J99 34C25 PDF BibTeX XML Cite \textit{J. Liu} and \textit{Z. Wang}, Nonlinear Anal., Theory Methods Appl. 20, No. 7, 803--821 (1993; Zbl 0789.58030) Full Text: DOI
Romano, M. Étude numérique des solutions périodiques d’une équation du second ordre. (Numerical study of the periodic solutions of a second order equation). (French. English summary) Zbl 0761.65053 RAIRO, Modélisation Math. Anal. Numér. 26, No. 4, 493-506 (1992). Reviewer: M.Sibony (Tours) MSC: 65L05 34A34 37-XX 34C25 PDF BibTeX XML Cite \textit{M. Romano}, RAIRO, Modélisation Math. Anal. Numér. 26, No. 4, 493--506 (1992; Zbl 0761.65053) Full Text: DOI EuDML
Fonda, A.; Lazer, A. C. Subharmonic solutions of conservative systems with nonconvex potentials. (English) Zbl 0752.34027 Proc. Am. Math. Soc. 115, No. 1, 183-190 (1992). Reviewer: Ding Tongren (Beijing) MSC: 34C25 58E05 PDF BibTeX XML Cite \textit{A. Fonda} and \textit{A. C. Lazer}, Proc. Am. Math. Soc. 115, No. 1, 183--190 (1992; Zbl 0752.34027) Full Text: DOI
Fonda, A.; Willem, M. Subharmonic oscillations of forced pendulum-type equations. (English) Zbl 0708.34028 J. Differ. Equations 81, No. 2, 215-220 (1989). Reviewer: L.Janos MSC: 34C10 PDF BibTeX XML Cite \textit{A. Fonda} and \textit{M. Willem}, J. Differ. Equations 81, No. 2, 215--220 (1989; Zbl 0708.34028) Full Text: DOI
Tarantello, Gabriella Subharmonic solutions for Hamiltonian systems via a \(\mathbb{Z}{}_ p\) pseudoindex theory. (English) Zbl 0755.34035 Ann. Sc. Norm. Super. Pisa, Cl. Sci., IV. Ser. 15, No. 3, 357-409 (1988). Reviewer: Di Zhang (Xian) MSC: 34C25 PDF BibTeX XML Cite \textit{G. Tarantello}, Ann. Sc. Norm. Super. Pisa, Cl. Sci., IV. Ser. 15, No. 3, 357--409 (1988; Zbl 0755.34035) Full Text: Numdam EuDML
Michalek, Ray; Tarantello, Gabriella Subharmonic solutions with prescribed minimal period for nonautonomous Hamiltonian systems. (English) Zbl 0645.34038 J. Differ. Equations 72, No. 1, 28-55 (1988). Reviewer: H.Hochstadt MSC: 34C25 37-XX PDF BibTeX XML Cite \textit{R. Michalek} and \textit{G. Tarantello}, J. Differ. Equations 72, No. 1, 28--55 (1988; Zbl 0645.34038) Full Text: DOI
Ekeland, I.; Hofer, H. Convex Hamiltonian energy surfaces and their periodic trajectories. (English) Zbl 0641.58038 Commun. Math. Phys. 113, 419-469 (1987). MSC: 37G99 37J99 PDF BibTeX XML Cite \textit{I. Ekeland} and \textit{H. Hofer}, Commun. Math. Phys. 113, 419--469 (1987; Zbl 0641.58038) Full Text: DOI