个 人 信 息


姓名
刘喜富
性别
男
民族
汉

出生日期
**
政治面貌
群众
职称/职务
副教授

毕业学校
重庆大学
学历
博士
博导/硕导
硕导

学科专业
计算数学
研究方向
矩阵与数值代数、张量分析

联系方式
lxf211@cqnu.edu.cn

个人简历

刘喜富，重庆师范大学，数学科学学院，副教授，硕士生导师
2003年9月--2007年6月在河北大学学习，获本科学位；
2007年9月—2009年1月在重庆大学学习，获硕士学位;
2009年3月—2012年6月在重庆大学学习，获博士学位；
2012年6月—2016年12月在华东交通大学工作，讲师；
2017年1月至今在重庆师范大学数学科学学院工作，历任讲师、副教授，硕士生导师.
参加主要社会团体：中国工业与应用数学学会（CSIAM）会员、重庆市工业与应用数学学会秘书长.
Email：lxf211@cqnu.edu.cn

主要研究项目与科研奖励

主要科研项目
1. 国家自然科学基金地区基金，**，Löwner偏序下矩阵方程的不等式约束解以及矩阵不等式的数值解的迭代算法，2017.01-2020.12，36万元，已结题，主持；
2. 国家自然科学基金数学天元基金，**，一类Hermitian型矩阵不等式方程的研究及其应用，2015.01-2015.12，3万元，已结题，主持。

代表性成果

[1]Xifu Liu*, Shuheng Yin, Hanyu Li, C-eigenvalue intervals for piezoelectric-type tensors via symmetric matrices, Journal of Industrial & Management Optimization, doi:10.3934/jimo.**. (SCI)
[2]Xifu Liu*, Le Luo, Minimum rank positive semidefinite solution to the matrixapproximation problem in the spectral norm, Applied Mathematics Letters, 107 (2020) 106408. (SCI)
[3]Xifu Liu*, Minimum rank Hermitian solution to the matrix approximation problem in the spectral norm and its application, Applied Mathematics Letters, 2019, 98: 164-170. (SCI)
[4]Xifu Liu*, Hermitian and nonnegative definite reflexive and anti-reflexive solutions to AX=B, International Journal of Computer Mathematics, 2018, 95(8): 1666-1671. (SCI)
[5]Xifu Liu*, The eigenvalues and eigenvectors of nonsingular tensors, similar tensors and tensor products, Linear and Multilinear Algebra, 2018, 66(9): 1717-1725. (SCI)
[6]Xifu Liu*, Wen Li, Hongxing Wang, Rank constrained matrix best approximation problem with respect to (skew) Hermitian matrices, Journal of Computational and Applied Mathematics, 2017, 319: 77-86. (SCI)
[7]Xifu Liu*, The common (P, Q) generalized reflexive and anti-reflexive solutions to AX = B and XC = D, Calcolo, 2016, 53(2): 227-234. (SCI)
[8]Xifu Liu*, Ye Yuan, Generalized reflexive and anti-reflexive solutions of AX=B, Calcolo, 2016, 53(1): 59-66. (SCI)
[9]Xifu Liu*, The Hermitian and nonnegative definite solutions of AX = B subject to , Mathematical Inequalities & Applications, 2015, 18(4): 1367-1374. (SCI)
[10]Xifu Liu*, The Hermitian solution of subject to , Applied Mathematics and Computation, 2015, 270: 890-898. (SCI)
[11]Xifu Liu*, On solutions to matrix inequalities with applications, Taiwanese Journal of Mathematics, 2015, 19(6): 1027-5487. (SCI)
[12]Xifu Liu*, Comments on “The common Re-nnd and Re-pd solutions to the matrix equations AX=C and XB=D”, Applied Mathematics and Computation, 2014, 236: 663-668. (SCI)
[13]Xifu Liu, Hu Yang*, An expression of the general common least-squares solution to a pair of matrix equations with applications, Computers & Mathematics with Applications, 2011, 61 (10): 3071-3078. (SCI)
[14]Xifu Liu*, Rouyue Fang, Notes on Re-nnd generalized inverses, Filomat, 2015, 29(5): 1121–1125.(SCI)
[15]Xifu Liu*, On Hermitian generalized inverses and positive semidefinite generalized inverses, Indian Journal of Pure and Applied Mathematics, 2014, 45(4): 443-459. (SCI)
[16]Xifu Liu*, Hu Yang, Improved results on the Drazin inverse of a 2×2 block matrix in terms of Banachiewicz-Schur forms, Filomat, 2013, 27(1): 75-83. (SCI)
[17]Xifu Liu, Hu Yang*, Further results on the group inverses and Drazin inverses of anti-triangular block matrices, Applied Mathematics and Computation, 2012, 218(17): 8978-8986. (SCI)
[18]Hu Yang, Xifu Liu*, Mixed-type reverse-order laws of and , Applied Mathematics and Computation, 2011, 217 (24): 10361-10367. (SCI)
[19]Hu Yang, Xifu Liu*, The Drazin inverse of the sum of two matrices and its applications. Journal of Computational and Applied Mathematics, 2011, 235 (5): 1412-1417. (SCI)
[20]Xifu Liu*, Hu Yang, A note on the reverse order laws for {1,2,3}- and {1,2,4}-inverses of multiple matrix products, Electronic Journal of Linear Algebra, 2011, 22: 620-629. (SCI)
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