1. A Note on Perturbation Estimations for Spectral Projectors. (25th October 2020) Authors: Song, Chuanning; Wei, Yimin; Xu, Qingxiang Journal: Numerical functional analysis and optimization Issue: Volume 41:Number 14(2020) Page Start: 1741 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. General exact solutions of certain second-order homogeneous algebraic differential equations. Issue 6 (2nd June 2016) Authors: He, Lili; Song, Chuanning; Xu, Qingxiang Journal: Linear & multilinear algebra Issue: Volume 64:Issue 6(2016) Page Start: 1011 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Norm estimations for the Moore-Penrose inverse of the weak perturbation of matrices. Issue 2 (22nd January 2022) Authors: Fu, Chunhong; Song, Chuanning; Wang, Guorong; Xu, Qingxiang Journal: Linear & multilinear algebra Issue: Volume 70:Issue 2(2022) Page Start: 215 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Representations and norm estimations for the Moore–Penrose inverse of multiplicative perturbations of matrices. Issue 3 (4th March 2017) Authors: Zhang, Xiaobo; Fang, Xuxu; Song, Chuanning; Xu, Qingxiang Journal: Linear & multilinear algebra Issue: Volume 65:Issue 3(2017) Page Start: 555 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. Representations for the Drazin inverse of an anti-triangular block operator matrix E with ind(E) ≤ 2. Issue 5 (4th May 2018) Authors: Xu, Qingxiang; Song, Chuanning; He, Lili Journal: Linear & multilinear algebra Issue: Volume 66:Issue 5(2018) Page Start: 1026 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗