一、个人基本情况
魏永昌，男，1987年07月出生，博士研究生，讲师。主要从考虑确定性系统受不连续型噪声扰动的复杂动力学行为、随机微分方程及随机动力系统等问题，主要从事随机分叉、随机吸引子和随机Lyapunov指数及其应用的教学与研究工作。2018年博士毕业于华南理工大学。参与多项研究课题，具有良好的团队合作精神。公开发表科研论文17篇, 被SCI收录16篇, 北大核心1篇。
二、近五年的教学情况及成果
讲授的主要课程：《随机过程》、《常微分方程》、《测度论》、《线性代数》、《高等数学》；
三、近几年的学术研究
1.Zhao J, Wei Y*. A hybrid Predator-Prey model with Beddington-DeAngelis functional response involving teams of one prey and two predators, Computational & Applied Mathematics, 45(2026), 319.
2.卢煜,柳雅兰,余艳萍,吴佳琦,徐诺言,魏永昌*.具有心理效应和Markov切换的随机海洛因传播模型的动力学研究.应用数学,39(3)(2026),1-10.
3.Li K, Guo J, Wei Y*. Extinction and stationary distribution of a heroin epidemic model with Lévy jumps and Markov switching, Journal of Applied Analysis and Computation, 16(3)(2026), 1446-1474.
4. Zhao J, Yin Z, Wei Y*, Guo J. Stochastic analysis of a general Holling type predator-prey model with regime-switching and habitat complexity, Journal of Applied Analysis and Computation, 16(2)(2026), 636-664.
5. Zhan J, Wei Y*. Long time behavior for a stochastic heroin epidemic model under regime switching, Mathematical Methods in the Applied Sciences, 48(2025), 11735–11749.
6. Zhan J, Wei Y*. Dynamical behavior of a stochastic non-autonomous distributed delay heroin epidemic model with regime-switching, Chaos, Solitons and Fractals, 184(2024), 115024.
7. Wei Y*, Zhan J, Guo J. Asymptotic behaviors of a heroin epidemic model with nonlinear incidence rate influenced by stochastic perturbations, Journal of Applied Analysis and Computation, 14(2)(2024), 1060-1077.
8. Wei Y*, Yin Z.Long-time dynamics of a stochastic multimolecule oscillatory reaction model with Poisson jumps. AIMS Mathematics, 7(2)(2022), 2956-2972.
9.Wei Y, Yang Q, Li G. Dynamics of the stochastically perturbed heroin epidemic model under non-degenerate noises. Physica A: Statistical Mechanics and Its Applications, 526 (2019), 120914.
10.Wei Y, Yang Q. Dynamics of the stochastic low concentration trimolecular oscillatory chemical system with jumps. Communications in Nonlinear Science and Numerical Simulation, 59 (2018), 396-408.
四、获得的表彰及奖励
2022年，长江大学“优秀共产党员”；
