河南师范大学数学与信息科学学院导师介绍:许瑞伟_-查字典考研网
 
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河南师范大学数学与信息科学学院导师介绍:许瑞伟

考研时间: 2013-07-04 来源:查字典考研网

Dr.Ruiwei Xu (许瑞伟)

E-mail:xuruiwei@126.com

Postal Address:Henan Normal University

College of Mathematics and Information Science

Xinxiang 453007,Henan,P.R.China.

个人简历

Eduacation:

B.S.Mathematics,July 2002,Henan Normal University,

M.S.Mathematics,July 2005,Henan Normal University,

Ph.D.Mathematics,June 2008,Sichuan University.

Professional employment and experience:

July 2008 ---- Henan Normal University,Associate Professor,

June 2008 ---- July 2008,Technische Universität Berlin,visiting professor,

June 2009 ---- July 2009,Technische Universität Berlin,visiting professor.

社会兼职

研究方向

Affine Differential Geometry;Four Order PDE and Monge-Ampere Equation

科研成果与奖励

在研项目

1.On the Global Solutions of Fourth Order PDE in Affine Differential Geometry,2010.01-2010.12,NSFC(10926172)

2.Complete Affine Hypersurfaces and itsApplications in Fourth Order PDE,2012.01-2014.12,NSFC(11101129)

论文著作

[1] X.X.Li,R.W.Xu: On the Stability of Stationary Surfaces in S^4_1,Differential Geometry and its Applications,25(2007),258-265;

[2] A.-M.Li,R.W.Xu: A Generalization of Jorgens,Calabi,and Pogorelov Theorem,J.Sichuan University,44 (2007),1151-1152;

[3] R.W.Xu: Bernstein Properties for Some Relative Parabolic Affine Hyperspheres,Results Math.,52(2008),409-422;

[4] B.F.Wang,R.W.Xu:The Euclidean Complete Affine Hypersurfaces with Negative Relative Constant Affine Mean Curvature,J.Sichuan University,45 (2008),1001-1006;

[5] X.X.Li,R.W.Xu: A Bernstein-type Theorem for Stationary Surfaces in the Minkowski Space,Mathematics in Practice and Theory,38 (2008),100-105.

[6] A.-M.Li,R.W.Xu: A Cubic Form Differential Inequality with Applications to Affine Kahler Ricci Flat Manifolds,Results Math.54 (2009),329-340.

[7] A.-M.Li,R.W.Xu: A rigidity theorem for affine Kähler-Ricci flat graph,Results Math.,56(2009),141-164.

[8] R.W.Xu,A.-M.Li,X.X.Li: Euclidean Complete alpha Relative Extremal Hypersurfaces,J.Sichuan University,46 (2009),1217-1223.

[9]G.Chen,R.W.Xu: On some variational problem for centroaffine hypersurfaces,J.Sichuan University,46(2009),548-552.

[10] A.-M.Li,R.W.Xu,U.Simon,F.Jia: Affine Bernstein Problems and Monge-Ampere Equations,World Scientific Publishing House,Singapore,2010.

[11] Y.Jiang,R.W.Xu: A Bernstein property of solutions to a class fourth order PDE,J.Sichuan University,47(2010),420-424.

[12] A.-M.Li,R.W.Xu,U.Simon,F.Jia: Notes to Chern’s conjecture on affine maximal surface,Results Math.,60(2011),133-155.

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