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张博宇
基本介绍
姓名:张博宇
职称:副教授
所在部门(教研室):应用数学
研究方向:博弈论,生物数学,实验经济学,复杂网络
个人主页:
办公室(电话):
电子邮件:zhangby@bnu.edu.cn
个人简介

        张博宇,北京师范大学,数学科学学院,副教授,硕士生导师。从2006年开始,在北京师范大学李仲来教授,中国科学院百人计划入选者陶毅研究员指导下开始演化博弈的研究。2009年入选国家公派留学计划,赴奥地利维也纳大学师从演化博弈理论奠基人Josef Hofbauer教授和Karl Sigmund院士(奥地利科学院、德国科学院和欧盟科学院三院院士)攻读博士学位。2012年博士毕业后在北京师范大学数学科学学院任讲师,2015年破格晋升副教授。现阶段的主要研究是通过微分方程和随机过程等方法对人们在真实情境和经济学实验中的行为建模,研究人类社会中公平和合作的演化,以及社会网络结构和奖励惩罚机制对个体行为和公平合作的影响。

         从2007年至今已在PNAS(2篇), Games and Economic Behavior, Experimental Economics, Journal of Mathematical Economics等国际著名学术期刊上发表论文32篇,其中SCI和SSCI收录共24篇(SCI 检索14篇,SSCI检索2篇,SSCI&SCI双检索8篇,详见期刊论文列表),论文总影响因子超过70,总被引用次数超过270次。2012年入职北京师范大学后,发表论文26篇(其中SCI 检索9篇,SSCI检索2篇,SSCI&SCI双检索7篇)。研究成果被Nature和PNAS专门发文评论,并多次被发表在Nature, The American Economic Review, Physics Reports, PNAS和Nature Communications等国际顶级期刊的论文引用。1篇论文2014和2015年连续两年入选ESI高被引论文。

代表论文:

        主要研究来自材料力学和几何学中的线性和非线性偏微分方程理论,极小曲面,变分理论,几何测度论等。在复合材料中Lame方程组解的梯度估计(Babuska问题)和Monge-Ampere方程、Hessian方程的外Dirichlet问题等方面做出一系列深刻的原创性成果,在《Adv.Math.》、《Arch. Ration. Mech. Anal.》、《Trans. Amer. Math. Soc.》、《Calc. Var. Partial Differential Equations》、《SIAM J.Math. Anal.》、《J. Differential Equations》等SCI国际主流数学杂志上发表科研论文20余篇。

科研项目

霍英东青年教师基金基础研究性课题《材料力学中的椭圆方程组理论》, 2016年3月-2019年3月,18万。(主持)

国家自然科学基金面上项目《非线性弹性力学中的椭圆方程理论》,2016年1月-2019年12月, 50万。(主持)

国家自然科学基金重点项目《几何中的退化与奇异偏微分方程》,2017年1月-2021年12月,230万。(参加)

国家自然科学基金青年基金《纤维增强复合材料的弹力理论及其在几何中的应用》,2013年1月-2015年12月。已完成(主持)

国家自然科学基金青年基金《纤维增强复合材料的弹力理论及其在几何中的应用》,2013年1月-2015年12月。已完成(主持)

国家自然科学基金数学天元基金《可压缩牛顿流体的稳定性理论与液晶流的正则性理论》,2012年1月-2012年12月。已完成(主持)

Ky and Yu-Fen Fan Fund Travel Grant from the American Mathematical Society, 2011-2012。已完成(主持)

教育部博士点新教师基金《能量极小映照的梯度估计》,2011年1月-2013年12月。已完成(主持)

代表论文

[1] Han X, Cao S, Shen Z, Zhang B*, Wang W, Cressman R, Stanley E (2017) Emergence of communities and diversity in social networks. Proceedings of the National Academy of Sciences, USA, 114: 2887–2891114: 2887–2891. (*通讯作者) (SCI,IF=9.423,被引1次)

[2] Zheng X, Li C, Yu J, Wang S, Fan S, Zhang B*, Tao Y (2017) A simple rule of direct reciprocity leads to the stable coexistence of cooperation and defection in the Prisoner's Dilemma game. Journal of Theoretical Biology, 420: 12-17. (*通讯作者) (SCI,IF=2.049,被引1次)

[3] Sun X, Han X, Bao J, Jiang R, Jia B, Yan X, Zhang B, Wang W, Gao, ZY (2017) Decision dynamics of departure times: Experiments and modeling. Physica A: Statistical Mechanics and its Applications. (SCI,IF=1.785,被引0次)

[4] Zhang B*, Hofbauer J (2016) Quantal response methods for equilibrium selection in bimatrix game. Games and Economic Behaviors, 91: 19-31. (*通讯作者) (SSCI,IF=0.882,被引2次)

[5] Zhang B (2016) Quantal response methods for equilibrium selection in normal form game. Journal of Mathematical Economics, 64: 113-123. (SSCI&SCI,IF=0.434,被引6次)

[6] Zhang B, Fan S, Li C, Zheng X, Bao J, Cressman R, Tao Y (2016) Opting out against defection leads to stable coexistence with cooperation. Scientific Reports, 6: 35902. (SCI&SSCI,IF=5.228,被引2次)

[7] Zhang B, Li C, Tao Y (2016) Evolutionary stability and the evolution of cooperation in heterogeneous graphs, Dynamic Games and Applications, 6: 567-579. (SCI,IF=0.980,被引0次)

[8] Dong Y, Zhang B*, Tao Y (2016) The dynamics of human behavior in the public goods game with institutional incentives. Scientific Reports, 6: 28809. (*通讯作者) (SCI&SSCI,IF=5.228,被引2次)

[9] Zhang B*, Hofbauer J (2015) Equilibrium selection via replicator dynamics. International Journal of Game Theory, 44: 433-448. (*通讯作者) (SSCI&SCI,IF=0.577,被引6次)

[10] Dong Y, Li C, Tao Y, Zhang B* (2015) Evolution of conformity in social dilemmas. PLoS ONE, 10, e0137435. (*通讯作者) (SCI&SSCI,IF=3.057,被引6次)

[11] Li Q, Zhang J, Zhang B*, Cressman R, Tao Y (2015) Effect of spatial dispersion on evolutionary stability: A two-phenotype and two-patch model. PLoS ONE, 10, e0142929. (*通讯作者) (SCI,IF=3.057,被引0次)

[12] Zhang B, Li C, De Silva H, Bednarik P, Sigmund K (2014) The evolution of sanctioning institutions: an experimental approach to the social contract. Experimental Economics, 17: 285-303. (SSCI,IF=1.836,被引33次)

[13] Wu J*, Li C*, Zhang B*, Tao Y, Cressman R (2014) The role of institutional incentives and the exemplar in promoting cooperation. Scientific Reports, 4, 06421. (*共同第一作者) (SCI&SSCI,IF=5.228,被引10次)

[14] Zhang B (2013) Social learning in the ultimatum game. PLoS ONE, 8, e0074540. (SCI&SSCI,IF=3.057,被引5次)

[15] Li C, Zhang B*, Cressman R, Tao Y (2013) Evolution of cooperation in a heterogeneous graph: Fixation probabilities under weak selection. PLoS ONE, 8, e0066560. (*通讯作者) (SCI,IF=3.057,被引9次)

[16] Liu J, von der Kammer H, Zhang B, Legros S, Hofmann T (2013) Combining spatially resolved hydrochemical data with in-vitro nanoparticle stability testing: Assessing environmental behavior of functionalized gold nanoparticles on a continental scale. Environment International, 59: 53-62. (SCI,IF=5.929,被引9次)

[17] Zhang D, Zhang B, Lin K, Tao Y, Hubbell S, He F, Ostling A (2012) Demographic trade-offs determine species abundance and diversity. Journal of Plant Ecology, 5: 82-88. (SCI,IF=1.769,被引12次)

[18] Cressman R, Song J, Zhang B, Tao Y (2012) Cooperation and evolutionary dynamics in the public goods game with institutional incentives. Journal of Theoretical Biology, 299:144-151. (SCI,IF=2.049,被引30次)

[19] Zhang B, Tao Y, Cressman R (2010) Cooperation and stability through periodic impulses. PLoS ONE, 5, e0009882. (SCI,IF=3.057,被引2次)

[20] Ji T*, Zhang B*, Sun Y, Tao Y (2009) Evolutionary dynamics of fearfulness and boldness. Journal of Theoretical Biology, 256: 637–643. (*共同第一作者) (SCI,IF=2.049,被引2次)

[17] Zhang D, Zhang B, Lin K, Tao Y, Hubbell S, He F, Ostling A (2012) Demographic trade-offs determine species abundance and diversity. Journal of Plant Ecology, 5: 82-88. (SCI,IF=1.769,被引12次)

[18] Cressman R, Song J, Zhang B, Tao Y (2012) Cooperation and evolutionary dynamics in the public goods game with institutional incentives. Journal of Theoretical Biology, 299:144-151. (SCI,IF=2.049,被引30次)

[19] Zhang B, Tao Y, Cressman R (2010) Cooperation and stability through periodic impulses. PLoS ONE, 5, e0009882. (SCI,IF=3.057,被引2次)

[20] Ji T*, Zhang B*, Sun Y, Tao Y (2009) Evolutionary dynamics of fearfulness and boldness. Journal of Theoretical Biology, 256: 637–643. (*共同第一作者) (SCI,IF=2.049,被引2次)

[21] Wu J, Zhang B, Zhou Z, He Q, Zheng X, Cressman R, Tao Y (2009) Costly punishment does not always increase cooperation. Proceedings of the National Academy of Sciences, USA, 106: 17448-17451. (SCI&SSCI,IF=9.423,被引83次)

[22] Wang S, Zhang B, Li Z, Cressman R, Tao Y (2008) Evolutionary game dynamics with impulsive effects. Journal of Theoretical Biology, 254: 384–389. (SCI,IF=2.049,被引4次)

[23] Tao Y, Cressman R, Zhang B, Zheng X (2008) Stochastic fluctuations in frequency-dependent selection: A one-locus, two-allele and two-phenotype model. Theoretical Population Biology, 74: 263–272. (SCI,IF=1.452,被引0次)

[24] Zhang B, Zhang Z, Li Z, Tao Y (2007) Stability analysis of a two-species model with transitions between population interactions. Journal of Theoretical Biology, 248: 145-153. (SCI,IF=2.049,被引28次)



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