Guo Fei
School
School of Mathematics
Professional Title
Professor
Contact Information
guofei79@tju.edu.cn
School of Mathematics,Tianjin University，135# Yaguan Road， Jinnan District, Tianjin
300354
Education Background
- Doctor| Nankai University| Pure Mathematics| 2006
Research Interests
- Nonlinear Analysis
- Impulsive differential equations
Positions & Employments
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2010.8-2011.8
School of Mathematics | Georgia Institute of Technology, USA | Visiting Scholar -
2017.1-2019.12
School of Mathematics | Tianjin University，P.R.China | Associate professor -
2009.7-2016.12
School of Science | Tianjin University，P.R.China | Associate professor -
2006.7-2009.6
School of Science | Tianjin University，P.R.China | Lector
Academic Achievements
- Papers
- [1] 9. Mingwei Wang, Fei Guo*,Qianqian Nie,Multiplicity of periodic solutions for second order Hamiltonian systems with mixed nonlinearities,Electronic Journal of Differential Equations, Submitted. IF=0.57/4区
- [2] 8.Fei Guo*,Xingfan Chen,Mingwei Wang, Multiplicity of periodic solutions for superquadratic second order nonautonomous Hamiltonian systems, Acta Mathematica Sinica,（English Series）, Submitted.
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- [3] 7.. Xingfan Chen, Fei Guo*,Periodic Solution for Second order Hamiltonian Systems with asymptotically linear condition, Front. Math. China, Submitted.
- [4] 6.Xiaofei Zhang, Fei Guo*, Existence of periodic solutions of a particular type of super-quadratic Hamiltonian systems, J.Math.Anal. Appl., 2015, 421 (2)：1587–1602.
- [5] 5.Qin Xing, Fei Guo* and Xiaofei Zhang, One generalized critical point theorem and its applications on super-quadratic Hamiltonian systems, Taiwanese Journal of Mathematics,2016,20(5)：1093-1116.
- [6] 4.Xingfan Chen, Fei Guo*, Existence and Multiplicity of Periodic Solutions for Nonautonomous Second Order Hamiltonian Systems, Bound Value Probl. (2016) 2016:138，1-10.
- [7] 3. Xiaofei Zhang, FeiGuo*, Multiplicity of periodic solutions of a particular type of super-quadratic Hamiltonian systems, Commun. Pur. Appl. Anal.2016,15(5)：1625-1642.
- [8] 2. Qianqian Nie, Fei Guo*.,Mingwei Wang,Generalized Nonsmooth Saddle Point Theorem and its Applications on Second Order Hamiltonian Systems,Chaos, Solitons & Fractals, 2017（104）：741-747.
- [9] 1. Wang Mingwei， Guo Fei*, Nie Qianqian，Multiplicity of periodic solutions for second order Hamiltonian systems with locally defined potentials,Acta Sci. Nat. Uni. Nankai, 2018，51(2)：86-91.