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福建师范大学数学与信息学院导师教师师资介绍简介-陈正新

本站小编 Free考研考试/2021-05-13

陈正新(czxing@163.com)
个人简介:男,1976年5月生, 湖北蕲春人,博士,教授,博士生导师。
工作经历:
2017/07-至今,福建师范大学,数学与信息学院,教授
2014/01-2017/06,福建师范大学,数学与计算机科学学院,教授
2008/09-2013/12, 福建师范大学,数学与计算机科学学院,副教授
2005/09-2008/08, 福建师范大学,数学与计算机科学学院,讲师
1996/08-1999/08, 湖北省蕲春县第三高中,数学教师。
研究方向:有限维结合代数的表示理论、有限维李代数的结构理论
主讲过的本科生课程:高等代数、近世代数、寿险精算、高等数学、线性代数
主讲过的研究生课程:同调代数、有限维结合代数的表示、有限维单李代数、三角范畴与导出范畴、倾斜理论、代数学、代数拓扑
主持或参加科研项目:
1、利用Ringel-Hall 代数实现和研究若干李代数的结构, 国家自然科学基金面上项目(**),53万元,主持人,2019.01.01-2022.12.31.
2、代数表示理论与李代数之间联系的若干研究,国家自然科学基金青年项目(**),23万元, 主持人, 2012.01.01-2014.12.31.
3、有限维复单李代数及其子代数的局部自同构和局部导子,福建省自然科学基金面上项目(2016J01006),3万元,主持人,2016.04.01-2019.04.30.
4、利用代数表示论实现李双代数,福建省自然科学基金面上项目(2013J01005), 3万元, 主持人, 2013.01.01-2015.12.31.
5、有限维代数的表示理论与椭圆李代数, 福建省自然科学基金青年创新项目(2009J05005), 3万元, 主持人, 2009.03.01-2012.03.01.
6、典型群及其相关代数结构上几类图的自同构群及自同态半群,国家自然科学基金项目面上项目(**),排名第2,2016.01.01-2019.12.31.
7、导出范畴的若干问题及应用研究,国家自然科学基金面上项目(**), 排名第四,2011.01.01-2013.12.31.
代表性科研成果:
22.Zhengxin Chen. Nonlinear anti-commuting maps of strictly triangular matrix Lie algebras.Operators and Matrices,in press.
21. Zhengxin Chen, Houjin Liu. Strong commutativity preserving maps of strictly triangular matrix Lie algebras, Journal of Algebra and its application, DOI:10.1142/S02**342in press.
20. Jinjing Chen, Zhengxin Chen. A class of simple Lie algebras attached to unit forms,Frontiers of mathematics in China, 2017, 12(4): 787–803.
19. Zhengxin Chen. Biderivations and linear commuting maps on simple generalized Witt algebras over a field, Electronic Journal of Linear Algebra,2016, 31: 1-12.
18. Zhengxin Chen, Dengyin Wang. 2-local automorphisms of finite- dimensional simple Lie algebras, Linear Algebra and its Applications, 2015, 486: 335-344.
17. Zhengxin Chen, Bing Wang. Commuting derivations and automorphisms of certain nilpotent Lie algebras over commutative rings, Communications in algebra, 2015, 43(5): 2044-2061.
16. Zhengxin Chen. Canonical algebras of type (n1, n2, n3) and Kac-Moody algebras, Communications in Algebra, 2014, 42(8): 3297-3324.
15. Zhengxin Chen. Generalized derivations on parabolic subalgebras of general linear algebras, Acta Mathematica Scientia, 2014, 34B(3): 814-828.
14. Zhengxin Chen, Ya’nan Lin. A realization of elliptic Lie algebras of type F_4^{(2,2)} by the Ringel-Hall approach, Journal of Algebra, 2012, 350: 108-131.
13. Zhengxin Chen, Dengyin Wang. Nonlinear maps satisfying derivability on parabolic subalgebras of the general linear Lie algebras, Linear and Multilinear Algebras,2012, 60: 149-157.
12. Dengyin Wang, Xiaoxiang Yu, Zhengxin Chen, Maps determined by action on square-zero elements, Communications in algebra,2012, 40(11): 4255-4262.
11. Zhengxin Chen, Zhankui Xiao. Nonlinear Lie triple derivations on parabolic subalgebras of finite-dimensional simple Lie algebras. Linear and multilinear algebras, 2012, 60(6):645-656.
10. Zhengxin Chen. Automorphisms and derivations of certain solvable Lie algebras over commutative rings. Communications in algebra,2012, 40(2):738-769. 9.Dengyin Wang, Xiaoxiang Yu, Zhengxin Chen, A class of zero product determined Lie algebras, Journal ofAlgebra,2011, 331: 145-151.
8. Dengyin Wang, Zhengxin Chen, Invertible linear maps on simple Lie algebras preserving commutativity, Proceedings ofAmericanMathematics Society,2011,139: 3881-3893.
7. Dengyin Wang, Yanxian Zhao, Zhengxin Chen, Non-linear maps on simple Lie algebras preserving Lie products,Communications in algebra,2011, 39(2):424-434.
6.Dengyin Wang, Zhengxin Chen. Quasi-automorphisms of Lie algebras. Communication in algebra,2011,39(7): 2388-2395.
5. Zhengxin Chen, Dengyin Wang. Derivations of certain nilpotent Lie algebras over commutative rings,Communications in algebra,2011, 39(10):3736-3752.
4. Zhengxin Chen, Dengyin Wang. Non-linear maps satisfying derivability on standard parabolic subalgebras of finite-dimensional simple Lie algebras,Linear and multilinear algebras, 2011,59(3): 261-270.
3. Dengyin Wang,Wei Zhang,Zhengxin Chen. Product zero derivations of the parabolic subalgebras of simple Lie algebras. Journal of Lie theory, 2010, 20: 167-174.
2. Zhengxin Chen, Qinghua Chen. Triangular decomposition of composition algebras of domestic canonical algebras,Communications in algebra, 2009, 37(8): 2785-2803.
1. Zhengxin Chen,Yanan Lin. Tubular algebras and affine Kac-Moody algebras,Science in China(Series A), 2007, 50(4):521-532.
指导研究生情况:
自2009年9月起开始招收硕士研究生,已毕业学术类硕士研究生7名,现
有在读硕士生2名。自2018年9月起开始招收博士研究生。

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