Xiao, Ting; Zhang, Qiongfen On the critical Kirchhoff problems with super-linear nonlinearities and variable potentials. (English) Zbl 1511.35176 Bull. Iran. Math. Soc. 48, No. 6, 3351-3380 (2022). MSC: 35J62 35A01 35J20 PDFBibTeX XMLCite \textit{T. Xiao} and \textit{Q. Zhang}, Bull. Iran. Math. Soc. 48, No. 6, 3351--3380 (2022; Zbl 1511.35176) Full Text: DOI
Zhang, Qiongfen Existence of fast homoclinic solutions for a class of second-order damped vibration systems. (English) Zbl 1499.34261 Bound. Value Probl. 2018, Paper No. 75, 13 p. (2018). MSC: 34C37 58E50 37C60 PDFBibTeX XMLCite \textit{Q. Zhang}, Bound. Value Probl. 2018, Paper No. 75, 13 p. (2018; Zbl 1499.34261) Full Text: DOI
Zhang, Qiongfen; Zhang, Qi-Ming; Tang, Xianhua Existence of fast homoclinic orbits for a class of second-order non-autonomous problems. (English) Zbl 1306.34073 Bound. Value Probl. 2014, Paper No. 89, 18 p. (2014). MSC: 34C37 47J30 58E05 58E50 PDFBibTeX XMLCite \textit{Q. Zhang} et al., Bound. Value Probl. 2014, Paper No. 89, 18 p. (2014; Zbl 1306.34073) Full Text: DOI
Zhang, Qiongfen; Chen, Kai Existence of infinitely many homoclinic orbits for a class of aperiodic systems via variational methods. (English) Zbl 1303.34036 J. Appl. Math. Comput. 39, No. 1-2, 303-317 (2012). MSC: 34C37 58E50 PDFBibTeX XMLCite \textit{Q. Zhang} and \textit{K. Chen}, J. Appl. Math. Comput. 39, No. 1--2, 303--317 (2012; Zbl 1303.34036) Full Text: DOI
Zhang, Qiongfen; Tang, X. H. Periodic solutions for second order Hamiltonian systems. (English) Zbl 1265.34154 Appl. Math., Praha 57, No. 4, 407-425 (2012). Reviewer: Ladislav Adamec (Brno) MSC: 34C25 58E05 37J45 34B15 58E30 PDFBibTeX XMLCite \textit{Q. Zhang} and \textit{X. H. Tang}, Appl. Math., Praha 57, No. 4, 407--425 (2012; Zbl 1265.34154) Full Text: DOI Link
Zhang, Qiongfen; Tang, X. H. Existence of homoclinic orbits for a class of asymptotically \(p\)-linear aperiodic \(p\)-Laplacian systems. (English) Zbl 1251.37065 Appl. Math. Comput. 218, No. 13, 7164-7173 (2012). Reviewer: Gheorghe Tigan (Timisoara) MSC: 37J45 PDFBibTeX XMLCite \textit{Q. Zhang} and \textit{X. H. Tang}, Appl. Math. Comput. 218, No. 13, 7164--7173 (2012; Zbl 1251.37065) Full Text: DOI
Zhang, Qiongfen; Tang, X. H. New existence of periodic solutions for second order non-autonomous Hamiltonian systems. (English) Zbl 1201.37094 J. Math. Anal. Appl. 369, No. 1, 357-367 (2010). Reviewer: Andrzej Szulkin (Stockholm) MSC: 37J45 34C25 PDFBibTeX XMLCite \textit{Q. Zhang} and \textit{X. H. Tang}, J. Math. Anal. Appl. 369, No. 1, 357--367 (2010; Zbl 1201.37094) Full Text: DOI