NIUYANMIN, lecturer

Mail: niuyanmin@ouc.edu.cn

Education experience:

2009.9-2016.6 Shandong Normal University, Master, Applied mathematics

2016.9-2019.6 Beijing Normal University, PHD, Basic mathematics

2019.7 work in Ocean University of China

Research direction:

Ordinary Differential Equations and Dynamic system, KAM theory, Impulsive Differential Equations

Published articles:

Y. Niu, X. Li, An application of Moser’s twist theorem to superlinear impulsive differential equations, Discrete and Continuous Dynamical Systems, 39 (2019) 431-445,

J. Song, Y. Niu, X. Li . The existence of homoclinic orbits in the Lorenz system via the undetermined coefficient method, Applied Mathematics and Computation,  355(2019), 497-515.

Y. Niu, X. Li, Periodic solutions of semilinear Duffing equations with impulsive effects, Journal of Mathematical Analysis and Applications, 467 (2018) 349-370,

Y. Niu, X. Li, Periodic solutions of sublinear impulsive differential equations, Taiwanese Journal of Mathematics, 22 (2018), 439-452,

Y. Niu, B. Yan, The existence of positive solutions for the singular two-point boundary value problem, Topological Methods in Nonlinear Analysis, 49 (2017) 665-682,

Y. Niu, B. Yan, Global structure of solutions for a class of boundary value problems of impulsive differential equations, Electronic Journal of Differential Equations, 55 (2016) 1-23