王 俊 刚 博士
 地址：西北工业大学理学院应用数学系
 邮编：710129
 电话：1509177083
 E-mail:wangjungang@nwpu.edu.cn
 基本情况      性别: 男      出生年月: 1982. 7       籍贯: 山西
 教育背景
 2010.9-2013.7  兰州大学数学与统计学院计算数学专业   获理学博士学位
 方    向：偏微分方程反问题
 指导教师：魏婷教授
 2004.9-2007.7  兰州大学数学与统计学院计算数学专业    获理学硕士学位    
 方    向：非线性微分方程的精确解求解
 指导教师：周宇斌教授
      2000.9-2004.7  兰州大学数学与统计学院 基地班 数学与应用数学 获理学学士学位  
 代表性论文

• Jungang Wang, Yubin Zhou and  Ting Wei, Two regularization methods to identify a space-dependent source for  the time-fractional diffusion equation. Applied Numerical Mathematics (SCI), 68 (2013): 39–57.

• Jungang Wang, Yubin Zhou and  Ting Wei, A posteriori regularization parameter choicerule  for quasi-boundary value method for the backward time-fractional diffusion  problem. Applied Mathematics Letters(SCI), 26(2013),:741–747.

• Jungang Wang, Ting Wei and Yubin  Zhou, Tikhonov regularization method for a backward problem for the  time-fractional diffusion equation. Applied Mathematical Modelling(SCI) 37 (2013): 8518–8532.

• Ting Wei and Jungang Wang, A modified  quasi-boundary value method for the backward time-fractional diffusion problem. Mathematical Modelling and Numerical Analysis (SCI). 48(2014): 603 – 621.

• Ting Wei and Jungang Wang, A modified  quasi-boundary value method for an inverse source problem of the  time-fractional diffusion equation. Applied Numerical Mathematics (SCI). 78 (2014): 95–111.

• Yu-Hong Ran and Jun-Gang  Wang On preconditioned iterative methods for unsteady incompressible Navier-Stokes  equations. Applied Mathematics and Computation  (SCI).  234 (2014) :477–485.

• Jungang Wang and Ting Wei, An  iteration method on backward time-fractional diffusion Problem. Numerical  Methods for Partial Differential Equations(SCI)  30 (2014),  no. 6, 2029–2041.

• Ji-Chuan Liu and Jungang Wang Cauchy  problem for the heat equation in a bounded domain without initial value. CMES. Computer Modeling in Engineering & Sciences(SCI)  97 (2014),  no. 5, 437–462.

• Jungang Wang, Ting Wei and Yubin  Zhou, Optimal error bound and simplified Tikhonov regularization method for a  backward problem for the time-fractional diffusion equation. Journal of  Computational and Applied Mathematics(SCI)  279(2015),  277-292.

• Jungang Wang, Ting Wei,  Quasi-reversibility method to identify a space-dependent source for the  time-fractional diffusion equation. Applied Mathematical Modelling(SCI) 39 (2015): 6139–6149.

• Ran, Yu-Hong; Wang, Jun-Gang; Wang,  Dong-Ling; On HSS-like iteration method for the space fractional coupled  nonlinear Schrödinger equations. Applied Mathematics and Computation  (SCI). 271 (2015), 482–488.

研究兴趣
     主要研究分数阶微分方程的反问题，包括反源问题，反初值问题和反系数问题；分数阶正问题的高阶数值离散方法和快速算法等。
 学术活动

• 2013年反问题青年学者研讨会,南京.11.2-11.3,2013. 报告题目：“时间分数阶扩散方程反初值问题的几类正则化方法”.

• International  Summer School on Scientific Computing，Beijing, July  22-August 3, 2013

• 第五届反问题理论与计算分析国际研讨会，太原理工大学，太原，7.19-21,2013

• International  Conference on Inverse Problems and Related Topics 2012（第六届国际数学反问题及应用会议, Southeast University, Nanjing, China, October  21-26, 2012, 并做英文报告“Two regularization methods to identify a space-dependent source for  the time-fractional diffusion equation”

• 国家自然科学基金委数学天元基金委员会“应用数学”研究生暑期学校,国防科技大学,长沙, 6.23-7.22, 2012

• International Summer School on Scientific Computing,  Beijing, July 26-August 6, 2011

• International  Summer School on Discontinuous Galerkin Finite Element Methods and Spectral  Methods for Scientific Computing, Beijing, August 3 - 15, 2009

• Summer  School on Analysis of Nonlinear Partial Differential Equations, Fudan, Shanghai,  June 10-July 21, 2006

工作经历
 2007.7-2010.6   广西师范大学数学科学学院  助教
 2013.7-现在    西北工业大学理学院应用数学系  讲师
 承担课程情况
 2013.9-2014.6    高等代数   2013级数学系应数班、信计班、统计班共112人
 (11011301;11011302;11021301;11021302;11031301)
 2014.9-2014.12  代数与几何  2014级教改班共220人
 (HC001401\HC001402\HC001404\HC001403, HC001405\HC001408\HC001407\HC001406)

2015.3-2015.6  偏微分方程数值解  2012级数学系应数班、信计班共91人
 （11011201、11011202、11021201、11021202）