Professor, Master Supervisor

Address: No.5 Dongfeng Road, Zhengzhou University of Light Industry, Zhengzhou, Henan, China

E-mail: yfli2003@163.com

Websites: https://orcid.org/0000-0002-5158-2317

Research Interests: 

Differential equations and dynamical systems, Biomathematics

Educational Background:

200609--200906, Nanjing Normal University, Department of Mathematics, Doctor;

200309--200606, Xinyang Normal University, Department of Mathematics, Master;

199909--200306, Xinyang Normal University, Department of Mathematics, Bachelor.

Teaching Courses:

Mathematical Analysis, Advanced Mathematics, Ordinary Differential Equation, Qualitative and Stability Methods for Differential Equations, Theory and Application of Impulse Differential Equations, Delay Differential Equation

Publications:

[1] Yongfeng Li, Shu Huang, Xinyu Song. Investment-Driven Vaccine Market Dynamics under a Filippov System Framework, International Journal of Bifurcation and Chaos, 2026, 36(3): 2650033.

[2] Yongfeng Li, Leyan Liang, Zhong Zhao. A study on pest control models based on nonlinear threshold control, Journal of Computational Science, 2025, 92: 102694.

[3] Yongfeng Li, Shu Huang, Xinyu Song. Dynamics of a Filippov airborne infectious disease model with triple-threshold control strategy, Journal of Biological Systems, 2025,32:1-30.

[4] Yongfeng Li, Zhangjun Hu, Xiangshao Meng, Zhongyi Xiang, Dynamic analysis of a plateau pika disease model with time delay, Advances in Continuous and Discrete Models, 2025, 1:100.

[5] Yongfeng Li, Zhangjun Hu, Xiangshao Meng, Zhong Zhao. Dynamic analysis of the ecosystem of plateau pikas under pulse control, Journal of Applied Mathematics and Computing, 2024, 70:5405-5441.

[6] Yongfeng Li, Song Huang, Zhongyi Xiang. A state-dependent impulsive system with ratio-dependent action threshold for investigating SIR model, AIMS Mathematics, 2024, 9(2):4781-4804.

[7] Yongfeng Li, Song Huang, Xinyu Song. Global dynamic analysis of a nonlinear state-dependent feedback control SIR model with saturation incidence, The European Physical Journal Plus, 2023, 138: 636.

[8] Yongfeng Li, Chengzhi Zhu, Yanwei Liu. Dynamic analysis of a predator-prey model with state-dependent impulsive effects, Chinese Quarterly Journal of Mathematics, 2023, 38(1):  1-19.

[9] Yongfeng Li, Shuaishuai Chang, QingE Wu. A short utterance speaker recognition method with improved cepstrum–CNN, SN Applied Sciences, 2022, 4, 330.

[10] Yongfeng Li, Song Huang, Chengzhi Zhu. Journal of Henan Normal University (Natural Science Edition), 2022, 50(5): 29-35.

[11] Yongfeng Li, Chengzhi Zhu. Stability analyses of a predator-prey model with stage-structured and delay, Journal of Xinyang Normal University (Natural Science Edition), 2021, 34(4): 531-535.

Fundings:

1.202511-202711, Horizontal Project of Zhengzhou Tengzhan Electronic Technology Co., LTD, PI

2.202501-202612, Natural Science Foundation of Henan Province, 252300420352, PI.

3.202001-202112, Science and Technology Research Project of Henan Province, 202102310631, PI.

4.201301-201512, National Natural Science Foundation of China, 1120143, PI.

5.201101-201312, Basic and Frontier Technology Research Program of HenanProvince, 112300410156, PI.

Honors:

1. Young backbone teachers of higher education institutions in Henan Province,

2. Excellent Master's degree thesis advisor of Zhengzhou University of Light Industry

Professional Affiliations:

AMS Mathematical Reviews

Academic Activities:

Reviewer for Journals: Applied Mathematics and Computation, Journal of Biological Systems,Journal of Nonlinear Modeling and Analysis, International Journal of Biomathematics, Nonlinear Dynamics, Journal of Biological Dynamics.