人才荟萃

齐文雅

发布时间: 2021-11-24     浏览次数:2142


  

  


 

  齐文雅,讲师

  电子邮件: qiwymath@163.com

  通信地址: 数学与信息科学学院

  邮  编: 453007





个人简历

教育经历:

2005.09—2009.07年毕业于河南师范大学,获得理学学士学位;

2009.09—2011.06年毕业于浙江大学,获得理学硕士学位(导师:黄正达教授);

2019.092020.09年美国乔治梅森大学,访问学者(导师:王军平 教授,Padmanabhan Seshaiyer 教授);

2016.09—2020.12年毕业于兰州大学,获得理学博士学位(导师:伍渝江教授)。

工作经历:

2021.1—至 今,河南师范大学数学与信息科学学院,讲师。


研究领域

偏微分方程数值解


教学工作

主讲本科生课程:《高等数学》


论文著作

[1] Wenya Qi, Padmanabhan Seshaiyer and Junping Wang. Finite element method with the total stress variable for Biot’s consolidation model. Numerical Methods for Partial Differential Equations, 37(2021)2409-2428, SCI 二区. 


[2] Wenya Qi, Padmanabhan Seshaiyer and Junping Wang. A four-field mixed finite element method for Biot’s consolidation problems. Electronic Research Archive, 29(2021)2517-2532, SCIE.

[3]Minghua Chen, Wenya Qi, Jiankang Shi and Jiming Wu. A sharp error estimate of piecewise polynomial collocation for nonlocal problems with weakly singular kernels. IMA Journal of Numerical Analysis, (2021)3145-3174, SCI二区.

[4] Lunji Song, Wenya Qi, Kaifang Liu and Qingxian Gu. A new over-penalized weak Galerkin finite element method. Part II: elliptic interface problems. Discrete and Continuous Dynamical Systems Series B, 26(2021)2581-2598, SCI三区.

[5] Wenya Qi, Lunji Song, Weak Galerkin method with implicit -schemes for second-order parabolic problems, Applied Mathematics and Computation. 366(2020) 124731, SCI 一区.

[6] Minghua Chen, Wenya Qi and Yantao Wang, Uniform convergence of V-cycle multigrid finite element method for one-dimensional time-dependent fractional problem. Applied Mathematics Letters. 98(2019) 49-56, SCI一区.