刘媛媛
发布时间: 2015-09-22

刘媛媛,女,198712月生,理学博士,研究方向:微分方程与动力系统。

受教育经历:

2012.09-2015.06 上海师范大学 理学博士

2009.09-2012.06 曲阜师范大学 理学硕士

2005.09-2009.06 曲阜师范大学 理学学士

工作经历:

2015.06-至今临沂大学 理学院 讲师

已发表主要成果:

1. “Limit cycle bifurcations in a class of piecewise smooth systems with a double homoclinic loop”, Yuanyuan Liu* Valery G. Romanovski, Applied Mathematics and Computation, Vol. 248, 2014, 235–245.

2. “Limit cycles for perturbing a piecewise linear Hamiltonian system with one or two saddles”, Yuanyuan Liu, Yanqin Xiong*, Chaos, Solitons & Fractals, Vol. 66, 2014, 8695.

3. “Some bifurcation analysis in a family of non-smooth Liénard systems”, Yuanyuan LiuMaoan Han*, Valery G. Romanovski International Journal of Bifurcation and Chaos2015.

4. “Stability analysis of a class of higher order difference equations”, Abstract and Applied AnalysisYuanyuan Liu*, Fanwei Meng, http://dx.doi.org/10.1155/2014/434621.

 5. “Existence and uniqueness of traveling wave front of a nonlinear singularly perturbed system of reaction–diffusion equations with a Heaviside step function”, Lianzhong Li, Maoan Han*, Yuanyuan Liu, Journal of Mathematical Analysis and Applications,  Vol.410, 2014 202212.