理学院

牛磊研究员



牛磊,198511月出生,理学院数学系研究员。主要研究兴趣包括连续、离散、随机动力系统的长时间动力学,特别是系统的整体动力学以及非平凡动力学(如周期轨、拟周期轨、异宿环、混沌等)的存在性及其产生机制。代表性成果发表在《JMPA,Nonlinearity,SIADS,JDE,JMB,DCDS-A,Physica D》等。




研究方向:

应用动力系统、单调和竞争动力系统、生物数学

荣誉及获奖情况:

2021年入选上海海外高层次人才计划。

近年来承担的主要科研项目:

2021年主持国家自然科学基金青年科学基金项目

近年来发表的代表性论著、专利:

论文

1(with Mats Gyllenberg, Jifa Jiang and Ping Yan) Permanence and universal classification of discrete-time competitive systems via the carrying simplex, Discrete and Continuous Dynamical Systems-A, 40 (2020), 1621–1663.

2(with Mats Gyllenberg and Jifa Jiang) Chaotic attractors in the four-dimensional Leslie–Gower competition model, Physica D: Nonlinear Phenomena, 402 (2020), 132186.

3(with Mats Gyllenberg and Jifa Jiang) Chaotic attractors in Atkinson–Allen model of four competing species, Journal of Biological Dynamics, 14 (2020), 440–453.

4(with Lifeng Chen, Zhao Dong, Jifa Jiang and Jianliang Zhai) Decomposition formula and stationary measures for stochastic Lotka–Volterra systems with applications to turbulent convection, Journal de Mathématiques Pures et Appliquées, 125 (2019), 43–93.

5(with Janusz Mierczyński and Alfonso Ruiz-Herrera) Linearization and invariant manifolds on the carrying simplex for competitive maps, Journal of Differential Equations, 267 (2019), 7385–7410.

6(with Mats Gyllenberg and Jifa Jiang) A note on global stability of three-dimensional Ricker models, Journal of Difference Equations and Applications, 25 (2019), 142–150.

7(with Mats Gyllenberg, Jifa Jiang and Ping Yan) On the dynamics of multi-species Ricker models admitting a carrying simplex, Journal of Difference Equations and Applications, 25 (2019), 1489–1530.

8(with Alfonso Ruiz-Herrera) Trivial dynamics in discrete-time systems: carrying simplex and translation arcs, Nonlinearity, 31 (2018), 2633–2650.

9(with Mats Gyllenberg, Jifa Jiang and Ping Yan) On the classification of generalized competitive Atkinson–Allen models via the dynamics on the boundary of the carrying simplex, Discrete and Continuous Dynamical Systems-A, 38 (2018), 615–650.

10(with Jifa Jiang) On the equivalent classification of three-dimensional competitive Leslie/Gower models via the boundary dynamics on the carrying simplex, Journal of Mathematical Biology, 74 (2017), 1223–1261.

11(with Jifa Jiang) On the validity of Zeeman’s classification for three dimensional competitive differential equations with linearly determined nullclines, Journal of Differential Equations, 263 (2017), 7753–7781.

12(with Jifa Jiang and Qiang Liu) Theoretical investigation on models of circadian rhythms based on dimerization and proteolysis of PER and TIM, Mathematical Biosciences and Engineering, 14 (2017), 1247–1259.

13(with Jifa Jiang and Yi Wang) On heteroclinic cycles of competitive maps via carrying simplices, Journal of Mathematical Biology, 72 (2016), 939–972.

14(with Jifa Jiang) On the equivalent classification of three-dimensional competitive Atkinson/Allen models relative to the boundary fixed points, Discrete and Continuous Dynamical Systems-A, 36 (2016), 217–244.

15(with Xiaojing Chen and Jifa Jiang) On Lotka–Volterra equations with identical minimal intrinsic growth rate, SIAM Journal on Applied Dynamical Systems, 14 (2015), 1558–1599.

16(with Jifa Jiang and Daojun Zhu) On the complete classification of nullcline stable competitive three-dimensional Gompertz models, Nonlinear Analysis: R. W. A., 20 (2014), 21–35.

17(with Jifa Jiang) The dynamical behavior on the carrying simplex of a three-dimensional competitive system: II. Hyperbolic structure saturation, International Journal of Biomathematics, 07 (2014), 1450002.

18(with Jifa Jiang) The theorem of the carrying simplex for competitive system defined on the n-rectangle and its application to a three-dimensional system, International Journal of Biomathematics, 07 (2014), 1450063.

其他信息:

Mathematicians I have had the honor to collaborate with

Zhao Dong (Chinese Academy of Sciences)

Mats Gyllenberg (University of Helsinki)

Jifa Jiang (Shanghai Normal University)

Janusz Mierczyński (Wroc?aw University of Science and Technology)

Alfonso Ruiz-Herrera (Universidad de Oviedo)

Yi Wang (University of Science and Technology of China)

联系电话:021-67792115                                                               E-MAILlei.niu@dhu.edu.cn


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