Zhang, Xiangyun ( 张向韵 )
| Title: | Associate Professor |
|---|---|
| Department: | Applied Mathematics |
| Office: | Room 421, Math Building |
| Telephone: | 54342646-421 |
| Email: | xyzhang@math.ecnu.edu.cn |
| Homepage: | http://math.ecnu.edu.cn/~xyzhang |
Research Interest
Scientific Computing and Numerical Algebra
Resume
Selected Publications
Papers:
Books:
Books:
Recent Publications(From MathSciNet)
MR4642079
Reviewed
Wei, Deliang; Chen, Peng; Li, Fang; Zhang, Xiangyun Efficient second-order optimization with predictions in differential games.
Optim. Methods Softw. 38 (2023), no. 5, 861–886. 91A23 (68T07 90C90)
Publication Year 2023
Indexed 2023-10-31
Review Published2023-11-15
MR4721287
Reviewed
Liang, Hao; Zhang, Xiangyun Rayleigh quotient iteration for computing tensor eigenpairs.
Numer. Math. J. Chinese Univ. 43 (2021), no. 3, 292–306. (Reviewer: Jianxing Zhao) 15A18 (15A15 15A69)
Publication Year 2021
Indexed 2024-05-24
Review Published2025-04-03
MR3166781
Reviewed
Zhong, Hong-Xiu; Chen, Guo-Liang; Zhang, Xiang-Yun Solutions of a quadratic inverse eigenvalue problem for damped gyroscopic second-order systems.
J. Appl. Math. 2014, Art. ID 703178, 9 pp. (Reviewer: Zhigang Jia) 15A29
Publication Year 2014
Indexed 2014-04-18
Review Published2015-01-30
MR3127596
Indexed
Zhou, Duanmei; Chen, Guoliang; Zhang, Xiangyun Some inequalities for the nonlinear matrix equation $X^s+A^*X^{-t}A=Q$: trace, determinant and eigenvalue.
Appl. Math. Comput. 224 (2013), 21–28. 15A24
Publication Year 2013
Indexed 2014-02-11
MR3096394
Reviewed
Song, Caiqin; Wang, Xiaodong; Zhang, Xiangyun On solutions of the generalized Stein quaternion matrix equation.
J. Appl. Math. Comput. 43 (2013), no. 1-2, 115–131. (Reviewer: Qing Wen Wang) 15A24
Publication Year 2013
Indexed 2013-12-04
Review Published2014-11-17
MR3040581
Reviewed
Zhou, Duanmei; Chen, Guoliang; Wu, Guoxing; Zhang, Xiangyun On the nonlinear matrix equation $X^s+A^\ast F(X)A=Q$ with $s\geq 1$.
J. Comput. Math. 31 (2013), no. 2, 209–220. 15A24
Publication Year 2013
Indexed 2013-08-02
Review Published2013-10-16
MR3033586
Reviewed
Liu, Aijing; Chen, Guoliang; Zhang, Xiangyun A new method for the bisymmetric minimum norm solution of the consistent matrix equations $A_1XB_1=C_1,\ A_2XB_2=C_2$.
J. Appl. Math. 2013, Art. ID 125687, 6 pp. (Reviewer: Fatemeh Panjeh Ali Beik) 65F30 (15A24)
Publication Year 2013
Indexed 2013-06-19
Review Published2013-10-03
MR3017347
Reviewed
Zhou, Duanmei; Chen, Guoliang; Wu, Guoxing; Zhang, Xiangyun Some inequalities for the Hadamard product of an $M$-matrix and an inverse $M$-matrix.
J. Inequal. Appl. 2013, 2013:16, 10 pp. 15A42 (15B48)
Publication Year 2013
Indexed 2013-05-14
Review Published2013-07-16
MR2997821
Reviewed
Zhou, Duanmei; Chen, Guoliang; Wu, Guoxing; Zhang, Xiangyun On some new bounds for eigenvalues of the Hadamard product and the Fan product of matrices.
Linear Algebra Appl. 438 (2013), no. 3, 1415–1426. 15A42
Publication Year 2013
Indexed 2013-04-04
Review Published2013-06-11
MR3099024
Reviewed
Song, Caiqin; Chen, Guoliang; Zhang, Xiangyun An iterative solution to coupled quaternion matrix equations.
Filomat 26 (2012), no. 4, 809–826. (Reviewer: Fabio Di Benedetto) 65F10 (15A06 15A24 15B33)
Publication Year 2012
Indexed 2013-10-28
Review Published2014-02-10
MR2914937
Indexed
Zhou, Duanmei; Chen, Guoliang; Wu, Guoxing; Zhang, Xiangyun Some properties of the nonlinear matrix equation $X^s+A^*X^{-t}A=Q$.
J. Math. Anal. Appl. 392 (2012), no. 1, 75–82. 15A24
Publication Year 2012
Indexed 2012-09-18
MR2282811
Indexed
Zhang, Xiangyun; Chen, Guoliang The computation of Drazin inverse and its application in Markov chains.
Appl. Math. Comput. 183 (2006), no. 1, 292–300. 15A09
Publication Year 2006
Indexed 2007-04-03
MR2186064
Reviewed
Zhang, Xiang Yun; Chen, Guo Liang Parallel Greville method and its realization with MPI on PC networks.
(Chinese) J. East China Norm. Univ. Natur. Sci. Ed. 2005, no. 3, 24–30. (Reviewer: Yimin Wei) 65F05 (65Y05 68W10)
Publication Year 2005
Indexed 2006-02-02
Review Published2006-05-26

