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  • 韩瑜

    日期:2019-10-31 12:45:21   文章点击数: 稿源:

    ​​​统计学院教师个人简介情况表

    姓名

    韩瑜

    性别


    出生年月

    198910

    职务/职称

    讲师

    学历/学位

    博士

    博导硕导

    所学专业

    运筹学与控制论

    电子邮箱

    hanyumath@163.com

    学术研究领域:

    向量优化,向量均衡,集值优化

    荣誉称号和社会团体兼职

    担任《Annals of Operations Research》,《Optimization》,《Optimization Letters》,

    Journal of Industrial and Management Optimization》,《Pacific Journal of Optimization》等期刊审稿人

    教 学 情 况

        概率论与数理统计,数学分析

    科 研 情 况

    在向量均衡问题的解的存在性、适定性、解集的拓扑性质:连通性和弧连通性,非线性标量化函数以及含参向量优化问题、含参向量均衡问题和含参集值优化问题的解映射的上半连续性、下半连续性和Lipschitz连续性等方面进行了研究工作。近五年,发表SCI论文18篇以及《中国科学:数学》论文1篇。主持国家自然科学基金-青年项目1项。

    1.     Yu Han, Nonlinear   scalarizing functions in set optimization problems, Optimization,

     DOI:   10.1080/02331934.2019.1602771. (SCI, 已在线发表)

    2.     Jia-yu Mao, San-hua Wang, Yu   Han, The stability of the solution sets for set optimization   problems via improvement setsOptimization,   DOI: 10.1080/02331934.2019.1579813. (SCI, 已在线发表)

    3.     Yu Han, San-hua Wang, Nan-jing Huang, Arcwise   connectedness of the solution sets for set optimization problems, Operations   Research Letters   47 (2019),  168–172.  (SCI)

    4.       Yu Han, Nan-jing Huang, Existence   and connectedness of solutions for generalized vector quasi-equilibrium   problems, Journal of   Optimization Theory and Applications, 179(2018), 65–85.  (SCI)

    5.     Yu Han, Lipschitz continuity of   approximate solution mappings to parametric generalized vector equilibrium   problems, Journal of Optimization Theory and Applications, 178(2018), 763–793.  (SCI)

    6.     Yu Han, Nan-jing   Huang, Continuity and convexity of nonlinear scalarizing functions in set   optimization problems with applications, Journal of Optimization Theory and   Applications, 177 (2018),  679–695.  (SCI)

    7.     Yu Han, Xun-hua   Gong, Nan-jing Huang, Existence of solutions for symmetric vector set-valued   quasi-equilibrium problems with applications, Pacific Journal of   Optimization, 14 (2018),  31–49.  (SCI)

    8.     Yu Han, Nan-jing   Huang, Lower semicontinuity of solution mappings for parametric fixed point   problems with applications, Operations Research Letters, 45 (2017),  533–537.  (SCI)

    9.     Yu Han, Nan-jing   Huang, Jue Lu, Yi-bin Xiao, Existence and stability of solutions to inverse   variational inequality problems, Applied Mathematics and Mechanics-English   Edition, 38 (2017),  749–764.  (SCI)

    10.Yu Han, Nan-jing   Huang, Jen-chih Yao, Connectedness and stability of the approximate solutions   to generalized vector quasi-equilibrium problems, Journal of Nonlinear and   Convex Analysis, 18 (2017),  1079–1101.  (SCI)

    11.Yu Han, Nan-jing Huang, Well-posedness   and stability of solutions for set optimization problems, Optimization, 66 (2017),  17–33.    (SCI)

    12.韩瑜,黄南京,含参广义向量均衡问题有效解的稳定性,中国科学:数学,47 (2017),  397–408.   (国内著名权威A+期刊)

    13.Yu Han, Nan-jing   Huang, The connectedness of the solutions set for generalized vector   equilibrium problems, Optimization, 65 (2016),  357–367.   (SCI)

    14.Yu Han, Nan-jing   Huang, Some characterizations of the approximate solutions to generalized   vector equilibrium problems, Journal of Industrial and Management Optimization,   12 (2016),  1135–1151.  (SCI)

    15.Yu Han, Nan-jing   Huang, Existence and stability of solutions for a class of generalized vector   equilibrium problems, Positivity, 20 (2016),  829–846.    (SCI)

    16.Yu Han, Xun-hua   Gong, Semicontinuity of  solution   mappings to parametric generalized vector equilibrium problems, Numerical   Functional Analysis and Optimization, 37 (2016),  1420–1437.  (SCI)

    17.Yu Han, Xun-hua   Gong, Continuity of the efficient solution mapping for vector optimization   problems, Optimization, 65 (2016),  1337–1347.  (SCI)

    18.Yu Han, Xun-hua   Gong, Levitin-Polyak well-posedness of symmetric vector quasi-equilibrium   problems, Optimization, 64 (2015),  1537–1545.  (SCI)

    19.Yu Han, Xun-hua   Gong, Lower semicontinuity of solution mapping to parametric generalized   strong vector equilibrium problems, Applied Mathematics Letters, 28 (2014),  38–41.    (SCI)

     

    主持项目:国家自然科学基金-青年项目,11801257,集优化问题解集的连通性和稳定性研究,25万,2019/01-2021/12

     

    获 奖 情 况

      2016年博士研究生国家奖学金;2015年博士研究生国家奖学金;2013年硕士研究生国家奖学金

    其它情况