统计学院教师个人简介情况表

姓名
韩瑜
性别
男




出生年月
1989年10月
职务/职称
讲师

学历/学位
博士
博导∕硕导
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 Optimization Theory and Applications》，《Acta Mathematica Scientia》，《Mathematical Methods of Operations Research》，《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

在向量均衡问题和集值优化问题的解的存在性、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。发表SCI论文23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, Painlev-Kuratowskiconvergences of the solution sets for set optimization problems with cone quasiconnectedness, Optimization,DOI: 10.1080/**.2020.**(SCI, 已在线发表)
2.Yu Han, Nan-jing Huang,Stability of the set of solutions for generalized vector equilibrium problems with cone constraints, Optimization,DOI: 10.1080/**.2020.**(SCI, 已在线发表)
3.Yu Han, A Hausdorff type distance the Clarke generalized directional derivative and applications in set optimization problems, Applicable Analysis,DOI: 10.1080/**.2020.**(SCI, 已在线发表)
4.Yu Han, Connectedness of weak minimal solution set for set optimization problems, Operations Research Letters,48(2020),?820–826. (SCI)
5.Yu Han, KaiZhang, Nan-jing Huang, The stability and extended well-posedness of the solution sets for set optimization problems via the Painlev-Kuratowski convergence, Mathematical Methods of Operations Research, 91(2020),?175–196. (SCI)
6.Yu Han, Nonlinear scalarizing functions in set optimization problems, Optimization,68(2019),?1685–1718. (SCI)
7.Jia-yu Mao, San-hua Wang, Yu Han, The stability of the solution sets for set optimization problems via improvement sets，Optimization, 68(2019),?2171–2193. (SCI)
8.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)
9.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)
10.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)
11.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)
12.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)
13.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)
14.Yu Han, Nan-jing Huang, Jue Lu, Yi-bin Xiao, Existence and stability of solutions toinverse variational inequality problems, Applied Mathematics and Mechanics-English Edition, 38 (2017),?749–764. (SCI)
15.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)
16.Yu Han, Nan-jing Huang, Well-posedness and stability of solutions for set optimization problems, Optimization, 66 (2017),?17–33. (SCI)
17.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）
18.Yu Han,Nan-jing Huang, The connectedness of the solutions set for generalized vector equilibrium problems, Optimization, 65(2016),?357–367. (SCI)
19.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)
20.Yu Han, Nan-jing Huang, Existence and stability of solutions for a class of generalized vector equilibrium problems, Positivity, 20(2016),?829–846. (SCI)
21.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)
22.Yu Han, Xun-hua Gong, Continuity of the efficient solution mapping for vector optimization problems, Optimization, 65(2016),?1337–1347. (SCI)
23.Yu Han, Xun-hua Gong, Levitin-Polyak well-posedness of symmetric vector quasi-equilibrium problems, Optimization, 64(2015),?1537–1545. (SCI)
24.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，**，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