个人简介
裴永珍，女，1971年出生，教授，博士，博士生导师，数学科学学院常务副院长。主要从事混杂动力系统的优化与控制、数据处理和分析研究，发展了切换系统的梯度计算、参数和控制变量优化及统计推断等方法，在基因调控和生物控制等领域取得一系列成果。发表论文100余篇，被SCI检索60篇。近5年来，主持国家自然科学基金2项，参加国家自然科学基金2项，参加完成市级项目3项，主持完成横向课题3项。指导的硕士研究生获校级优秀毕业论文3人次，市级优秀毕业论文1人次。入选“天津市高校学科领军人才培养计划。”研究方向为动力系统、数值计算与模拟、生物信息、数据处理技术、优化与控制、混杂系统的最优控制、最优化计算方法。电子邮箱为yongzhenpei@163.com

国家级项目信息：
项目来源
名称
起止时间
资助经费

国家自然科学基金面上项目
农作物害虫综合优化治理的数学建模及应用
201501-201812
70万元

国家自然科学基金青年项目
宠物与人共患弓形虫病的数学模型研究与应用
201201-201412
24万元

国家自然科学基金青年项目
潘阳湖湿地候鸟保护的数学模型应用与研究
201001-201212
25万元

社会兼职
目前担任国家自然科学基金评审专家, 为《Applied Mathematical Modelling》、《Commun Nonlinear Sci Numer Simulat》、《系统科学与数学》等国内外10多种期刊审稿人，《Communications in Mathematical Biology and Neuroscience》特刊的首席客座编辑, 美国《数学评论》应邀评论员。中国生物数学学会常务理事，天津市数据科学与技术学会副理事长。
公开发表的主要作品：
1.Yongzhen Peia,?, Miaomiao Chena, Xiyin Lianga, Changguo Lib ；Model-based on fishery management systems with selective harvest policies，Mathematics and Computers in Simulation，2019, 156：377-395.
2.Pei Yongzhen#*, Hongfu Yang, Qimin Zhang, Fangfang Shen, Asymptotic mean-square boundedness of the numerical solutions of stochastic age-dependent population equations with Poisson jumps. Applied Mathematics and Computation 320 (2018) 524-534
3.Pei Yongzhen^#*, Chen Miaomiao, Liang Xiyin, Li Changguo, Zhu Meixia. Optimizing pulse timings and amounts of biological interventions for a pest regulation model, Nonlinear Analysis: Hybrid Systems, 2018, 27:353-365.
4.Pei Yongzhen^#*, Li Shuping, Gao Shujing, Zhongmin. Pulse vaccination of an epidemic model with two parallel infectious stages and time delays. Mathematics & Computers in Simulation, 2017, 142.
5.Pei Yongzhen^#, Li Changguo^*, Liang Xiyin. Optimal therapies of a virus replication model with pharmacological delays based on RTIs and PIs. Journal of Physics A Mathematical & Theoretical, 2017, 50(45).
6.Pei Yongzhen^#*, Ji Xuehui, Li Changguo, Gao Shujing. Dynamics of a model of Toxoplasmosis disease in cat and human with varying size populations. Mathematics & Computers in Simulation, 2018, 144(144):52-59.
7.Pei Yongzhen^#*, Chen Miaomiao, Liang Xiyin, Zhu Meixia, Lv Yunfei. Optimal control problem in an epidemic disease SIS model with stages and delays. International Journal of Biomathematics, 2016, 09(5):131-152.
8. Pei Yongzhen^#*, Li Changguo, WuQianyong.Successive vaccination and difference in immunity of a delay SIR model with a general incidence rate. Abstract andApplied Analysis,2014, 2014(4):1-10.
9..Pei Yongzhen^*#, Li Changguo, Fan Shunhou. A mathematical model of a three species prey-predator system with impulsive control and Holling functional response. Applied Mathematics and Computation, 2013 (219): 10945-10955.
10. Pei Yongzhen^*#, Ye Liu, Changguo Li, Dynamic study of mathematical models on antibiotics and immunologic adjuvant against Toxoplasmosis, WSEAS Transactions on Mathematics, Volume: 11 ,Issue: 11 pp: 1018-27, 2012 (EI).
11.Pei Yongzhen^*#, Yunfei Lv, Evolutionary consequences of harvesting for a two-zooplankton one-Phytoplankton system, Applied Mathematical Modelling , Volume: 36 , Issue: 4, pp: 1752-65 , 2012(SCI).
12.Pei Yongzhen^*#, Shuping Li, Changguo Li, The effect of constant and pulse vaccination on an SIR epidemic model with infectious period , Applied Mathematical Modelling Volume 35, Issue: 8 pp:3866-3878, 2011(SCI).
13.Pei Yongzhen^*#, Haiyong Wang, Rich dynamical behaviors of a predator-prey system with state feedback control and a general functional responses, WSEAS Transactions on Mathematics , Volume: 10, Issue: 11 , pp: 387-97, 2011 (EI).
14.Pei Yongzhen^*#, Li Shuping, Li Changguo, Effect of delay on a predator-prey model with parasitic infection , Nonlinear Dynamics , Volume: 63, Issue: 3 , pp: 311-321, 2011(SCI).
15.Pei Yongzhen^*#, Guo Min, Li Changguo, A delay digestion process with application in a three-species ecosystem, Communications In Nonlinear Science And Numerical Simulation , Volume: 16 , Issue: 11, pp: 4365-4378, 2011(SCI).
16.裴永珍^*#, 王慧娜，李长国，高淑京，一类具有Logistic增长和HollingII类功能反应的免疫模型，数学学报，2（52）(2011)：1-10.
17. Yongzhen Pei^*#, Xuehui Ji, Changguo Li, Pest regulation by means of continuous and impulsive nonlinear controls , Mathematical and Computer Modelling , Volume: 51 , Issue: 5-6, pp: 810-822,2010 (SCI)
18.Yongzhen Pei^*#, Shaoying Liu, Shujing Gao, Shuping Li, Changguo Li, A delayed SEIQR epidemic model with pulse vaccination and the quarantine measure, Computers and Mathematics with Applications, 58 (2009): 135-145. (SCI)
19.Yongzhen Pei^*#, Shaoying Liu, Lansun Chen, Chunhua Wang, Two different vaccination strategies in an SIR epidemic model with saturated infectious force, International journal of biomathematics 2(1) (2008):147-160. (SCI)
20.Yongzhen Pei^*#, Yong Yang, Changguo Li, Bifurcation of a mutualistic system with variable coefficients and impulsive effects. International Journal of Biomathematics, 2(3) (2009): 363-375. (SCI)
21.Yongzhen Pei^*#, Yong Yang, Changguo Li, Lansun Chen, Pest management of a prey-predator model with sexual favoritism, Mathematical Medicine and Biology, 26(2009): 97-115.(SCI)
22.Yongzhen Pei^*#, Changguo Li, Lansun Chen, Continuous and impulsive harvesting strategies in a stage-structured predator-prey model with time delay, Mathematics and Computers in Simulation, 79 (2009): 2994-3008. (SCI)
23.Yongzhen Pei^*#, Shaoying Liu, Changguo Li, Complex dynamics of an impulsive control system in which predator species share a common prey, Journal of Nonlinear Science, 19(2009): 249-266. (SCI)
24.Yongzhen Pei^*#, Yong Yang,Changguo Li, Dynamics of an impulsive control system which prey species share a common predator, Chaos, Solitons and Fractals，41 (2009): 2429-2436.(SCI)
25.Yongzhen Pei^*#, Changguo Li, A kind of algae growth models with nonlinear control and saturated substrate uptake rate in the chemostat, 生物数学学报，24(2) (2009): 1-6.
26.Yongzhen Pei^*#, Changguo Li, A prey-predator system with parasitic infection and recovery, 生物数学学报, 25(1)(2010): 1-5.
27.Yongzhen Pei^*#, Changguo Li, Lansun Chen, Global Attractivity of a Positive Periodic Solution a Delay Logistic Population Model with Impulses, 数学杂志，1 (2010): 10-14.
28.裴永珍^*#，李长国，姬雪晖，陈兰荪，两类不同免疫策略下的SIR 流行病模型，大连理工大学学报，49（3）（2009）：459-462. (EI)
29.裴永珍^*#，刘少英，李长国，高淑京，具有多时滞和垂直传染的脉冲接种流行病模型，数学年刊，30A（5）(2009)：669-676
30.Yongzhen Pei^*#, Guangzhao Zeng, Lansun Chen, Species extinction and permanence in a prey–predator model with two-type functional responses and impulsive biological control, Nonlinear Dynamics, 52(2008): 71–81. (SCI)
31.Yongzhen Pei^*#, Lansun Chen, QingRui Zhang, Changguo Li, Extinction and permanence of one-prey multi-predators of Holling type II function response system with impulsive biological control, Journalof Theoretical Biology, 235 (2005): 495–503.(SCI)
32.Yongzhen Pei^*#, Changguo Li, Lansun Chen, Chunhua Wang, Complex dynamics of one-prey multi-predator system with defensive ability of prey and impulsive biological control on predators, Advances in Complex Systems, 4(8)(2005): 483–495.(SCI)
33.Yongzhen Pei^*#, Changguo Li, Lansun Chen, Chunhua Wang, Impulsive selective harvesting in a logistic fishery model with time delay, Journal of Biological Systems, 1(14)(2006): 91–99.(SCI)
仅通讯作者
1.Zhu Meixia, Yongzhen Pei*, Ye Ming and Li Changguo,Quantitative Evaluation of Impacts of Likelihood Functions on Bayesian Parametric Estimation of Epidemic Models,Statistics and Its Interface, print
2. Ying Song, Yongzhen Pei*, Miaomiao Chen and Meixia Zhu. Translation, solving scheme, and implementation of a periodic and optimal impulsive state control problem, Advances in Difference Equations (2018) 2018:93
3. Changguo Li,Yongzhen Pei*, Meixia Zhu, and Yue Deng, Parameter Estimation on a Stochastic SIR Model with Media CoverageDiscrete Dynamics in Nature and Society, Volume 2018, Article ID **, 7 pages
4. Dandan Fang,Yongzhen Pei*, Yunfei Lv ·Lansun Chen. Periodicity induced by state feedback controls and driven by disparate dynamics of a herbivore–plankton model with cannibalism. Nonlinear Dynamics,(2017) 90:2657–2672.（SCI）
5. Lv Y, Yongzhen Pei*, Yuan R. Hopf bifurcation and global stability of a diffusive Gause-type predator–prey models. Computers & Mathematics with Applications, 2016, 72(10):2620-2635.（SCI）
6. Chen M, Yongzhen Pei*, Liang X, .Changguo Li3, Meixia Zhu2 and Yunfei Lv，A hybrid optimization problem at characteristic times and its application in agroecological system[J]. Advances in Difference Equations, 2016, 2016(1):1-13.（SCI）
7.Yunfei LV, Yongzhen Pei*, Shujing Gao, Changguo Li, Harvesting of a phytoplankton-zooplankton model, Nonlinear Analysis: Real World Applications, 11(5) (2010)：3608-3619. (SCI)
8.Shuping Li, Yongzhen Pei*, Changguo Li, Shujing Gao, Stability analysis for a single-species chemostat model with age structure and contribution of population to resource, Journal of Mathematical Chemistry, (2010)47:111–122.(SCI)
9.Xuehui Ji, Yongzhen Pei*, Changguo Li, Two patterns of recruitment in an epidemic model with difference in immunity of individuals, Nonlinear Analysis: Real World Applications,11 (2010): 2078-2090. (SCI)
10.Shaoying Liu, Yongzhen Pei*, Lansun Chen, Changguo Li, Three kinds of TVS in a SIR epidemic model with saturated infectious force and vertical transmission, Applied Mathematical Modelling, 33 (2009):1923-1932. (SCI)
11.Hongyue pei, Yongzhen pei*, Xiyin liang, Meixia Zhu, Optimal control of a computer virus model with network attacks,Commun. Math. Biol. Neurosci. 2016, 2016:17
12.Meixia zhu, Yongzhen pei*, Changguo li,A review on the development of individual-based model in ecology, Commun. Math. Biol. Neurosci. 2016, 2016:16
13.Yunfei Lv*#, Tongtong Li, Yongzhen Pei*, Rong Yuan, A complete analysis of the global dynamics of a diffusive predator and toxic prey model, Applied Mathematics and Computation, 2016, 291: 182–196
其他
1.Xiyin Liang*, Yongzhen Pei, Meixia Zhu, Yunfei Lv. Multiple kinds of optimal impulse control strategies on plant-pest-predator model with eco-epidemiology. Applied Mathematics & Computation, Applied Mathematics and Computation 287–288 (2016) 1–11 .（SCI）
2 JianguoTan*，WeiweiMen，YongzhenPeia，YongfengGuo Construction of positivity preserving numerical method for stochastic age-dependent population equations. Applied Mathematics & Computation, 2017, 293:57-64.Volume 293,15 January 2017, Pages 57-64
3 Tan J, Rathinasamy A, Pei Y. Convergence of the split-step theta-method for stochastic age-dependent population equations with Poisson jumps. Applied Mathematics & Computation, 2015, 254(C):305-317
4.Yunfei Lv*#, Rong Yuan, Yongzhen Pei, Tongtong Li, Global stability of a competitive model with state-dependent delay, J. Dynamics And Differential Equations. 2017, 29 (2): 501-521
5.Yunfei Lv*#, Rong Yuan, Yongzhen Pei, Smoothness of semiflows for parabolic partial differential equations with state-dependent delay, J. Differential Equations, 2016, 260(7): 6201-6231
6.Yunfei Lv*#, Rong Yuan, Yuan He, Wavefronts of a stage structured model with state-dependent delay, Discrete and Continuous Dynamical Systems. Series A, 2015, 35 (10) : 4931-4954
7.Yunfei Lv*#, Rong Yuan*, Global stability and wavefronts in a cooperation model with state-dependent time delay, J. Mathematical Analysis and Applications, 2014，415 (2): 543-573
8.Yunfei Lv#, Rong Yuan*, Yongzhen Pei, The impact of predation on the coexistence and competitive exclusion of pathogens in prey, Mathematical Biosciences, 2014, 251: 16-29.
9.Yunfei Lv#, Rong Yuan*, Yongzhen Pei, Turing pattern formation in a three species model with generalist predator and cross-diffusion, Nonlinear Analysis, 2013, 85: 214-232.
10.Yunfei Lv*#, Rong Yuan, Yongzhen Pei, A prey-predator model with harvesting for fishery resource with reserve area, Applied Mathematical Modelling, 2013, 37 (5): 3048–3062.
11.Yunfei Lv#, Rong Yuan*, Yongzhen Pei, Two types of predator–prey models with harvesting: Non-smooth and non-continuous, J. Computational and Applied Mathematics, 2013, 250: 122–142.