张平平老师的个人简介
张平平? 女 1985年生 博士/讲师

研究方向：数值代数

Email: zhpp**@126.com

办公室地址：二教学楼2515（数理学院应用数学教学部），重庆邮电大学， 崇文路2号，重庆市南岸区 400065

教育背景：

2008.9-2013.12：重庆大学数学与统计学院???? ? ?? 计算数学专业?????????理学博士学位（硕博连读）

2004.9-2008.6：上饶师范学院数学与计算机系??? ?数学与应用数学专业?? ? 理学学士学位

科研情况：

1.?Pingping Zhang, Hu Yang, Improvements in the upper bounds for the spread of a matrix. Mathematical inequalities & applications, In Press. SCI

2.?Pingping Zhang, More operator inequalities for positive linear maps, Banach Journal of Mathematical Analysis, In Press. SCI

3. Hu Yang, Pingping Zhang, A note on multiplicative perturbation bounds for ther Moore-Penrose inverse, Linear and Multilinear Algebra, 62 (2014):831-838. SCI

4. Pingping Zhang, Hu Yang, Hanyu Li, New perturbation bounds for the subunitary polar factors, Linaer and Multilinear Algebra, 61 (2013): 517-526. SCI

5. Junliang Wu, Pingping Zhang, Wenshi Liao, Upper bounds for the spread of a matrix, Linear Algebra and its Applications, 437 (2012): 2813-2822. SCI

6.? Pingping Zhang, Hu Yang, Hanyu Li, Relative and absolute perturbation bounds for weighted polar decomposition, Journal of Applied Mathematics,? 2012 (2012): 1-15. SCI

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