Xie Pengpeng

1. Personal profile

Name: Xie Pengpeng 

Education: Postgraduate

Title: Lecturer, Master's Tutor

Email: xie@ouc.edu.cn

2. Teaching Course

Advanced mathematics

3. Research Direction

Numerical algebra, random algorithms, tensor calculations

4. Research Results

Undertaking project:

National Natural Science Foundation of China. Research on fast algorithm of large-scale structure total least squares problem 2019.1-2021.12

Representative paper：

1. Pengpeng Xie, Hua Xiang, and Yimin Wei. Randomized algorithms for total least squares problems. Numerical Linear Algebra with Applications 26(2019): e2219.

2. Pengpeng Xie, Hua Xiang, and Yimin Wei. A contribution to perturbation analysis for total least squares problems. Numerical Algorithms 75(2017), pp.381-395.

3. Yimin Wei, Pengpeng Xie, and Liping Zhang. Tikhonov regularization and randomized GSVD. SIAM Journal on Matrix Analysis and Applications 37(2016), pp.649-675.