李繼成，男，中共黨員，甘肅民勤人，博士，現任西安交通大學數學與統計學院副院長、教授、博士生導師。
基本介紹
- 中文名：李繼成
- 畢業院校：西安交通大學
- 學位/學歷：博士
- 職務：西安交通大學數學與統計學院副院長
研究領域,人物經歷,科研項目,科研成果,
研究領域
1. 數值代數及其套用
2. 線性與非線性代數系統的預條件方法
3. 矩陣理論在信息學科中的套用(信號與圖像處理、文本檢索、機器學習、壓縮感知等)
4. 低秩逼近及稀疏處理的數學理論與方法
人物經歷
1. 1986.9-1993.6, 陝西師範大學, 基礎數學(本科)，基礎數學(碩士)
2. 1996.9-1999.12, 西安交通大學, 套用數學(博士)
3. 2003.8-2004.1, 英國曼徹斯特大學, 訪問學者
4. 1993.9-至今, 在西安交通大學數學與統計學院工作
科研項目
2008年起主持、參與的科研項目：
1.國家自然科學研究基金面上項目: 多層次結構化矩陣低秩逼近與稀疏表示方法建模與算法研究（11671318）, 2017.01-2020.12,主持。
2. 國家自然科學研究基金面上項目：大規模稀疏代數系統的預條件方法和降階模型研究(11171270)，2012.01-2015.12，主持。
3. 陝西省自然科學研究基金項目：大規模稀疏代數系統的數值解法(2014JM1029)，2014.01-2016.12，主持。
4.陝西省自然科學研究基金項目：求解大規模代數系統的預條件方法研究(2007A16)，2007.01-2009.12，主持。
5. 中央高校基本科研業務費學科交叉重點項目：同態加密基礎研究(xkjc2014008)，2014.01-2016.12，共同主持。
6. 中央高校基本科研業務費前沿新興、學科綜合交叉類科研項目：圖像識別中帶稀疏度約束條件的非負矩陣約簡分解算法的研究，2011.01-2012.12，主持。
7. 國家自然科學研究基金面上項目：大型複雜系統瞬態模擬的計算理論與並行實現（10771168），2008.01-2010.12，參加。
8. 國家自然科學研究基金青年項目：對稱張量特徵值問題的高性能算法、理論及套用（11201362），2014.01-2016.12，參加
科研成果
近5年發表的科研論文
[1] Jicheng Li,Guiling Zhang,Nana Wang,Guo Li and Chengyi Zhang, Construction of full H-matrices with the given eigenvalues based on the Givens matrices, Journal of Applied Analysis and Computation, 2018.02, 8(1), pp.81-104. SCI. DOI:10.11948/2018.81.
[2] Jianchao Bai,Jicheng Li,Fengmin Xu and Pingfan Dai, A novel method for a class of structured low-rank minimizations with equality constraint, Journal of Computational and Applied Mathematics, 2018.03, Vol. 330, pp.475-487. SCI:FN1WX WOS:000415783000034
[3] Jicheng Li,Liqiang Dong and Guo Li, A class of inverse eigenvalue problems for real symmetric banded matrices with odd bandwidth, Linear Algebra and its Applicaitions, 2018.03, 541(15), pp.131-162. SCI. DOI: 10.1016/j.laa.2017.12.004
[4] Jianchao Bai, Jicheng Li, Pingfan Dai, Jiaofen Li, General parameterized proximal point algorithm with applications in the statistical learning. International Journal of Computer Mathematics. (2017) (SCI)
[5] Jianchao Bai, Jicheng Li, Fengmin Xu, Hongchao Zhang, Generalized symmetric ADMM for separable convex programming. Computational Optimization and Applications, (2017) DOI:10.1007/s10589-017-9971-0 (SCI)
[6] Jianchao Bai,Jicheng Li and Pingfan Dai, Novel alternating update method for low rank approximation of structured matrices, Applied Numerical Mathematics, 2017.11, Vol.121, pp.223-233. SCI:FG3CG WOS:000410013800014
[7] Jicheng Li,Zisheng Liu and Guo Li, Lower bounds for the low-rank matrix approximation, Journal of Inequalities and Applications, 2017.11, 288. SCI:FN6OR WOS:000416135700001
[8] Jianchao Bai,Jicheng Li and Fengmin Xu, Accelerated method for optimization over density matrices in quantum state estimation, Linear and Multilinear Algebra, 2017.05. SCI. DOI: 10.1080/03081087.2017.1330864
[9] Jianchao Bai,Hongchao Zhang and Jicheng Li, A parameterized proximal point algorithm for separable convex optimization, Optimization Letters, 2017.09. SCI. DOI: 10.1007/s11590-017-1195-9
[10] Jianchao Bai,Jicheng Li and Junkai Deng, A class of multilevel structured low rank approximation arising in material processing, International Journal of Computer Mathematics, 2017.02. SCI. DOI: 10.1080/00207160.2017.1285020
[11] Nana Wang, Jicheng Li, Guo Li, Xu Kong, Variants of the Uzawa method for three-order block saddle point pboblem, Applied mathematics and computation, Vol.305, 188-202,2017
[12 ]Zisheng Liu, Jicheng Li, Guo Li, Jianchao Bai, Xuenian Liu, A new model for sparse and low-rank matrix decomposition, Journal of Applied Analysis and Computation, Vol.7(2),600-616,2017
[13] Pingfan Dai, Jicheng Li, Yaotang Li, Jianchao Bai, A general preconditioner for linear complementarity problem with an M-matrix, Journal of Computational and Applied Mathematics, Vol.317, 100-112,2017.
[14] Zisheng Liu, Jicheng Li, Wenbo Li, Pingfan Dai, A modified greedy analysis pursuit algorithm for the cosparse analysis model, Numerical Algorithm, DOI 10. 1007/s110075-016-0174-z, 2016.
[15] Pingfan Dai, Jicheng Li, Yaotang Li, Chengyi Zhang, Error bounds for linear complementarity problem of QN-matrices, Calcolo, 53：647-657,2016.SCI:EC7JS
[16] Jicheng Li, Ziya Mei, Xu Kong, A new version of the smith method for solving sylvester equation and discrete-time sylvester equation. Journal of Applied Analysis and Computation, Vol.6(2),582-599,2016.SCI:DZ3XE
[17] Chengyi Zhang, Fengmin Xu, Zongben Xu, Jicheng Li, General H-matrices and their Schur complments, Frontiers of Mathematics in China, 9(5): 1141-1168. SCI:AN2NZ
[18] Jicheng Li, Zisheng Liu, Wenbo Li, The reweighted greedy analysis pursuit algorithm for the cosparse analysis model, IEEE. 2015 11th international conference on natural computation (DOI: 10.1109/ICNC.2015.7378131; Article number: 7378131;),1018-1022(ICNC,2015),2016
[19] Jicheng Li, Nana Wang, Xu Kong, Uzawa-low method and preconditioned Uzawa-low method for three-order block saddle point problem, Applied mathematics and computation, 2015,269,626-636.SCI:CS0SC.
[20] Jicheng Li, Jing Wu, Xu Kong, Application and generalization of eigenvalues perturbation bounds for Hermitian block triangular matrices, Journal of applied mathematics and physics, 2014,2,60-70.
[21] Chengyi Zhang, Yan Zhu, Shuanghua Luo, Jicheng Li, On Generalized schur complement of nonsingular diagonally dominant matrices and general H-matrices, Electronic Journal of Linear Algebra, Volume 23, pp. 801-814, IDS:021CL.
[22] Cheng-yi Zhang ,Shuanghua Luo, Jicheng Li, Fengmin Xu, An extension of the class of matrices arising in the numerical solution of pdes,Electronic Journal of Linear Algebra ,Vol.23(2012), 422-444,IDS:982ME.
