张千宏，男，汉族，民进会员，博士、教授，数学与统计学院副院长，博（硕）士生导师。贵州省高层次创新型“百”层次人才，贵州财经大学数学与统计学院数学学科学术带头人，应用数学系教师，主要从事微分方程动力系统研究。

一、学习经历和主要讲授课程

大学本科（学校、专业）邵阳学院、数学教育

硕士研究生（学校、专业）；西南交通大学、基础数学

博士研究生（学校、专业）中南大学、应用数学

主要讲授课程为：数学分析、数学分析选讲、模糊数学、高等数学、概率论与数理统计、线性代数

二、主要成果

主要代表性论文：

1. S. Atpinar, Y. Yazlik, Q. Zhang, The dynamics of a second-order symmetric system of exponential fuzzy difference equations, Computational and Applied Mathematics，(2026) 45:78.

2. K. Lin,  Q. Zhang *, Dynamical analysis of a nonlinear fuzzy difference equation with exponential terms, Journal of Nonlinear Mathematical Physics (2025) 32:63.  

3. R.Yan,Q. Zhang *, The dynamical behavior of a rational difference equation through KAM theory, AIMS Mathematics, 10(8): 18252–18267.  

4. Q. Zhang *, S. Zhang , Z. Zhang *, F. Lin, On three-dimensional system of rational difference equations with second-order, Electronic Research Archive, 2025, 33(4), 2352–2365.

5. L. Shen, Q. Zhang*,On the rule of trajectory structure for a third-order nonlinear difference equation using semi-cycle analysis method,Journal of Applied Mathematics and Computing,2025，71, 453–463

6. Q. Zhang* , F. Jin, Z. Zhang, B. Pan,Asymptotic feature of discrete second-order fuzzy difference equation with quadratic term,Journal of Applied Analysis and Computation, 2025, 15(2), 640–656.

7. Q. Zhang*, L. Shen, Global asymptotic stability and trajectory structure of high-order nonlinear difference equation,AIMS Mathematics, 2024, 9(10): 28256–28272.

8. Y. Guo, N. E. Zamri, M. S. M. Kasihmuddin, A. Alway, M. A. Mansor, J. Li, Q. Zhang, Dual optimization approach in discrete Hopfield neural network, Applied Soft Computing 164 (2024) 111929.

9. M. Ouyang, Q. Zhang*, M. Cai, Z. Zeng, Dynamic analysis of a fuzzy Bobwhite quail population model under g-division law, Scientific Report, (2024) 14: 9682.  

10. Q. Zhang, B. Pan, M. Ouyang, F. Lin, Large time behavior of solution to second-order fractal difference equation with positive fuzzy parameters,Journal of Intelligent & Fuzzy Systems 45 (2023) 5709–5721

11. Q.Zhang, M. Ouyang, B. Pan, F. Lin, Qualitative analysis of second-order fuzzy difference equation with quadratic term, Journal of Applied Mathematics and Computing, 69(2023)1355-1376.

12. M. Ouyang, Q. Zhang*，Z. Chen, Balanced harvesting of dynamical discrete Ricker & Beverton-Holt system, Chaos, Solitons and Fractals

13.Q. Zhang, M. Ouyang, Z. Zhang, On second-order fuzzy discrete population model, Open Mathematics 2022; 20: 125–139.

14. Q. Zhang, M. Ouyang, F. Lin, Z. Zhang,On discrete-time laser model with fuzzy environment, AIMS Mathematics, 2021,6(4): 3105–3120.

15. Q. Zhang, W. Zhang, F. Lin, D. Li, On dynamic behavior of second-order exponential-type fuzzy difference equation, Fuzzy Sets and Systems 419 (2021) 169–187.

16. F. Lin,Q. Zhang. Symmetries and exact solutions of the population balance equation with growth and breakage processes, using group analysis. Mathematical Methods in the Applied Sciences, 2020, 1-12.

17. F. Lin,Q. Zhang，Exact solutions of population balance equations for breakage and growth processes, using group analysis, Applied Mathematics and Computation 368 (2020) 124790.  

18. 张千宏，王贵英，一阶非线性模糊差分方程动力学行为研究，模糊系统与数学，2019，33（3）：87-97.

19. Q. Zhang, F. Lin, M. Hu, Stability and existence of anti-periodic solution for FCNNs with time-varying delays and impulsive impacts, IEEE ACCESS, 2019,Vol. 7: 21734-21743.

20.林府标,张千宏,张俊,龙文.预李群分类法的应用和Fitzhugh-Nagumo方程的行波解.应用数学，2017,30(4): 908-915.

21. S. Cai, Q. Zhang*, Existence and stability of periodic solutions for

impulsive fuzzy BAM Cohen-Grossberg neural networks on time scales,

Advances in Difference Equations, 2016: 64.

22. Q. Zhang, J. Liu, Z. Luo, Dynamical behavior of a third-order rational fuzzy difference equation, Advances in Difference Equations (2015) 2015: 108 .

23. Q. Zhang, W. Zhang, On a system of two high-order nonlinear difference equations，Advances in Mathematical Physics，Vol. 2014, Article ID 729273, 8 pages.

24. Q. Zhang, L.Yang, D. Liao, On first order fuzzy Ricatti difference equation, Information Sciences 270 (2014), 226-236.  

25. Q. Zhang, L. Yang, J. Liu, Existence and stability of anti-periodic solutions for impulsive fuzzy Cohen-Grossberge neural networks on time Scales, Math. Slovaca 64 (2014), No. 1, 119–138.

26. Q. Zhang, J. Liu，Y. Shao, Delay-dependent stability analysis of fuzzy Cohen–Grossberg neural networks with impulse, Publ. Math. Debrecen 83/4 (2013), 569–582.

27. Q. Zhang, L. Yang, D. Liao，Global Exponential Stability of Fuzzy BAM Neural Networks with Distributed Delays, Arabian Journal for Science and Engineering 38（2013），3：691-697.

28. Q. Zhang, Y. Shao,J. Liu, Analysis of stability for impulsive fuzzy Cohen–Grossberg BAM neural networks with delays, Mathematical Methods in the Applied Sciences, 36(2013), No. 7, 773-779.

29. Q. Zhang, L. Yang, J. Liu, Dynamics of a system of rational third-order difference equation, Advances in Difference Equations 2012, 2012:136,1-8.

30. Q. Zhang，L. Yang, D. Liao, Behavior of solutions to a fuzzy nonlinear difference equation, Iranian Journal of Fuzzy Systems Vol. 9, No. 2, (2012) pp. 1-12.

31. Q. Zhang，L. Yang, D. Liao, Existence and exponential stability of periodic solution for fuzzy BAM neural networks with periodic coefficient, Ukrainian Mathematical Journal, 63, No 12 (2012), 1900-1915.

32. Q. Zhang，L. Yang, D. Liao, Existence and globally exponential stability of equilibrium for fuzzy BAM neural networks with distributed delays and impulse, Advances in Difference Equations, 2011, 2011:8,1-12.  

33. Q. Zhang, L. Yang, D. Liao, Existence and exponential stability of a periodic solution for fuzzy cellular neural networks with time-varying delays, International. Journal of. Applied. Mathematics and. Computer Science, 21(2011) 4 : 649–658.

34. Z. Luo, B. Dai, Q. Zhang, Existence of positive periodic solutions for an impulsive semi-ratio-dependent predator–prey model with dispersion and time delays, Applied Mathematics and Computation, 215（2010）3390-3398.

35. Q. Zhang, W. Luo, Global exponential stability of fuzzy BAM neural networks with time-varying delays, Chaos, Solitons and Fractals,42（2009）2239-2245.

36. Q. Zhang, R.Xiang, Global asymptotic stability of fuzzy cellular neural networks with time-varying delays, Physics Letters A 372（2008）3971-3977.

主持的课题

1.“不确定环境下离散种群系统的动力学行为及相关问题”（12461038），国家自然科学基金，2025/01/01-2028/12/31，主持。

2.“模糊不确定差分方程动力系统理论及相关问题”（11361012），国家自然科学基金，2014/01/01-2017/12/31，主持。

3. “高阶非线性不确定离散系统动力学行为及相关问题研究”（11761018），国家自然科学基金，2018/01/01-2021/12/31, 主持。

4.“时滞脉冲模糊细胞神经网络动力学研究”（[2011]2096），贵州省科技厅科学技术基金项目，2011/01/01－2012/12/31，主持。

5.“模糊不确定离散系统动力学及相关问题研究”（[2013]2083)，贵州省科技厅科学技术基金项目，2013/01/01－2016/12/31， 主持。

6.“模糊不确定性离散时间种群动力学行为研究”(2018XZD02), 贵州财经大学2018年科研基金重点项目，2019/01/01-2020/12/31，主持。

7.“基于系统参数不确定离散模型动力学行为研究（[2017]5736-003）2019/05/01-2021/04/30, 主持。

8.“基于不确定参数的离散种群动力学行为研究”（[2020]1Y008）,贵州省科技厅科技基金，2020/3/20-2023/3/31, 主持。

9. 贵州省第六批高层次创新型人才—百层次（GCC[2022]020），2022/07/01-2027/07/01，主持。

获奖状况：

1. 模糊不确定微分-差分系统动力学行为研究，贵州省自然科学奖三等奖（1/5）。

2. 2012, 2013年获贵州财经大学“科研先进个人”。

3.获贵州财经大学“四有好老师”称号。