教师姓名:王钦
职称:教授
系所:必赢76net线路数学系
研究领域:非线性偏微分方程理论及其应用
电子邮件:mathwq@ynu.edu.cn
教育背景:
2007.09-2013.06,上海交通大学数学系,应用数学,理学博士
2011.12-2012.11,美国宾夕法尼亚州立大学,联合培养博士生
2003.09-2007.07,曲阜师范大学数学科学学院,数学与应用数学,理学学士
工作经历:
2016.12-至今,必赢76net线路,副教授
2013.08-2016.11,必赢76net线路,讲师
2019.03-2020.02,英国牛津大学数学研究所,访问学者
主要研究领域:
高维守恒律方程组的黎曼问题,空气动力学中的激波反射与衍射理论
代表性学术论著:
[1]Chen Gui-Qiang G.,WangQinZhu Shengguo,Global solutions of a two-dimensional Riemann problem for the pressure gradient system.Commun. Pure Appl. Anal.20 (2021), no. 7-8,2475–2503.
[2]Wang Qin,Song Kyungwoo,Shock diffraction problem by convex cornered wedges for isothermal gas.Acta Math. Sci. Ser. B (Engl. Ed.)41 (2021), no. 4,1130–1140.
[3]Sun Yinzheng,Wang Qin,Song Kyungwoo.Subsonic solutions to ashock diffraction problem by a convex cornered wedge for the pressure gradient system.Commun. Pure Appl. Anal.19 (2020), no. 10,4899–4920.
[4]Yang Hanchun,Zhang Meimei,Wang Qin.Global solutions of shock reflection problem for the pressure gradient system.Commun. Pure Appl. Anal.19 (2020), no. 6,3387–3428.
[5]Wang Qin,Zhang Jingqin,Yang, Hanchun,Two dimensional Riemann-type problem and shock diffraction for the Chaplygin gas.Appl. Math. Lett.101 (2020), 106046, 8 pp.
[6]Wang Qin,Nonhomogeneous Dirichlet problem for anisotropic degenerate parabolic-hyperbolic equations with spatially dependent second order operator.Bull. Korean Math. Soc.53 (2016), no. 6,1597–1612.
[7]Wang Qin,Song, KyungwooEnergy conservative solutions to the system of full variational sine-Gordon equations in a unit sphere.J. Math. Phys.57 (2016), no. 2,021503.
[8]Wang Qin,Song Kyungwoo,The regularity of sonic curves for the two-dimensional Riemann problems of the nonlinear wave system of Chaplygin gas.Discrete Contin. Dyn. Syst.36 (2016), no. 3,1661–1675.
[9]Song Kyungwoo,Wang Qin,Zheng Yuxi,The regularity of semihyperbolic patches near sonic lines for the 2-D Euler system in gas dynamics.SIAM J. Math. Anal.47 (2015), no. 3,2200–2219.
[10]Hao Xingwen,LiYachun,WangQin,A kinetic approach to error estimate for nonautonomous anisotropic degenerate parabolic-hyperbolic equations.Kinet. Relat. Models7 (2014), no. 3,477–492.
[11]Wang Qin,Zheng Yuxi,The regularity of semi-hyperbolic patches at sonic lines for the pressure gradient equation in gas dynamics.Indiana Univ. Math. J.63 (2014), no. 2,385–402.
[12]Li Yachun,Wang Qin,Wang, Zhigang,Renormalized entropy solutions of homogeneous Dirichlet problems for quasilinear anisotropic degenerate parabolic-hyperbolic equations.Adv. Differential Equations19 (2014), no. 3-4,387–408.
[13]Li Yachun,Wang Qin,Homogeneous Dirichlet problems for quasilinear anisotropic degenerate parabolic-hyperbolic equations.J. Differential Equations252 (2012), no. 9,4719–4741.
代表性教学科研项目:
1.国家自然科学基金地区项目:气体动力学中欧拉方程组高维黎曼问题的激波理论,2023.01-2026.12,主持,在研
2.国家自然科学基金地区项目:两维黎曼问题中跨音速激波的若干偏微分方程问题,2018.01-2021.12,主持,结题
3.国家自然科学基金青年项目:拟线性退化抛物-双曲型方程(组)的初边值问题,2015.01-2017.12,主持,结题
4.云南省科技厅—必赢唯一官方网站联合基金重点项目,流体力学欧拉方程组的若干问题, 2019.01-2022.12,参与,在研
教学情况:
主讲高等数学A、高等数学C、数学物理方程、应用偏微分方程、数学综合能力提升(本科生课程),现代偏微分方程理论(研究生课程)
获奖情况:
1.2018年荣获云南省“兴滇英才支持计划”青年人才
2.2018年荣获全国高校数学微课程教学设计竞赛西南赛区一等奖
3.2021年荣获全国老员工数学竞赛优秀指导教师
欢迎热爱数学的同学报考研究生!