职称：讲师 职务：无 学历：博士研究生
研究方向：微分方程与动力系统
一、 基本情况：
毕业于北京师范大学，2023.08-至今，天津商业大学理学院
二、社会兼职：无
三、荣誉称号：无
四、业绩成果：
1.发表的科学研究论文
[1]K.Cao, Y.Li and Z.Liu, Sustained oscillations in an age-structured predator-prey model incorporating time delay, Nonlinear Anal. Real World Appl. 2025, 84, 104303.
[2] K.Cao, Y.Li and Z.Liu, Periodic Wave Train Solutions of the Age-Structured SIRS Epidemic Model with Diffusion, Int. J. Bifurcat. Chaos. 2025, 35, 2550106.
[3] Y.Li and Z.Liu, Stability and bifurcation analysis of a spatially size-stage-structured model with resting phase, Int. J. Bifurcat. Chaos. 2024, 34(05), 2450060.
[4] Z.Liu and Y.Li, Existence of wave trains for a diffusive age-structured predator-prey model with Ivlev-type functional response, Discrete Cont. Dyn. Ser. B. 2024, 29 (6): 2633-2649.
[5] Y.Li and Z.Liu, Stability and bifurcation analysis of a size-stage-structured cooperation model, Int. J. Biomath. 2024, 17(01), 2350004.
[6] Q.Xia, Y.Li and Z.Liu, The effect of age structure and two delays on the predator-prey model with prey fear cost and variable predator search speed, Taiwan. J. Math. 2024, 28(5) : 1027-1052.
[7]Y.Li, Z.Liu and Z.Zhang, Hopf bifurcation for an age-structured predator-prey model with Crowley-Martin functional response and two delays, Qual. Theory Dyn. Syst. 2023, 22 (2).
[8] Y.Li, Z.Zhang, Y.Lv and Z.Liu, Optimal harvesting for a size-stage-structured population model, Nonlinear Anal. Real World Appl. 2018, 44: 616-630.
2.发表的教学研究论文
无
3.出版的著作或教材
无
4.主持或参加的科学研究项目
国家自然科学基金面上项目，种群模型及相关动力系统中的一些问题，
2023.1-2026.12，参加
5.主持或参加的教学研究项目
无
6.获奖情况
无