Name：Yongsheng CHENG
Title：Professor
Office：Attached to first floor of School of Mathematics and Statistics
Email：yscheng@henu.edu.cn
Research Field：Lie algebra
Education：
2005.09-2008.06，Ph.D.，Shanghai Jiao Tong University， Basic Mathematics
2002.09-2005.07，Master， Henan University，Basic Mathematics
1992.09-1996.07，Bachelor，Henan University，Mathematics Education
Position：
2021.05-， Henan University，Professor
2019.08-2020.02，University of Sydney, Australia, Visiting scholar
2013.01-2014.01, York University, Canada, Visiting scholar
2011.05-2021.05, Henan University, Associate professor
2009.09-2011.08, University of Science and Technology of China, Postdoc
2003.05-2011.05, Henan University, Lecturer
1996,07-2003.05, Henan University, Assistant professor
Selected publications：
[1]. Cheng Yongsheng, Su Yucai, Generalized Verma modules over some Block algebras. Front Math. China 3(1) (2008), 37-47.
[2]. Cheng Yongsheng, Shi Yiqian, Lie bialgebra structures on the q-analog Virasoro-like algebras, Comm. Algebra, 37(2009), 1264-1274.
[3]. Cheng Yongsheng, Su Yucai, (Co)Homology and Universal Central Extension of Hom-Leibniz AlgebrasActa Math. Sinica, 27(5) (2011), 813-830.
[4]. Cheng Yongsheng, Su Yucai, Quantum deformations of Heisenberg-Virasoro algebra, Alg. Colloq., 20(2) (2013), 299-308.
[5]. Cai Yan-An, Cheng YongSheng, Shen Ran, Quasi-Whittaker modules for Schrodinger algebra, Linear Alg. Appl., 463 (2014), 16-32.
[6]. Zhang Xiufu, Cheng Yongsheng, Simple Schrodinger modules which are locally finite over the positive part, J. Pure Appl. Alg., 219(2015), 2799-2815.
[7]. Li Juan, Chen Liangyun, Cheng Yongsheng, Representation of Bihom-Lie superal-algebras, Linear Multilinear Alg., 67 (2) (2019), 299-326.
[8] Cheng Yongsheng, Zhang Xinyu, Pei Ming, Linear algebra-content, thought and method (Book), Henan Science and Technology Press, 2009.09
Research Funding：
1. Symmetry in theoretical physics ，National Natural Science Foundation of China(11047030)，2011/01-2013/12，RMB150,000，completed，PI；
2. Some problems on infinite dimensional Lie algebras with non-finite graded subspace（2010B110003）Natural science project of Henan Provincial Department of Education, 2010/01-2012/12, completed，PI；
3. The representation of infinite dimensional Lie algebras and application（152300410061）,
Basic and frontier project of science and Technology Department of Henan Province, 2015/09-2018/05，RMB 50,000，completed，PI；
4. Quantization and deformation of non-finite graded Lie (super) Algebras and some related questions（20090450810）, General support from China Postdoctoral Science Foundation, 2009/03—2010/09. RMB 30,000，completed，PI；
5. Lie (super) bialgebras and quantization associated with Virasoro algebras and their deformation theory（20093402110044），2010/01—2012，RMB 60,000，completed，Second member;
6. Prime number theory and Diophantine approximation（11071070），General fund of National Natural Science Foundation of China，2011/01-2013/12, RMB 300,000，completed，sixth member;
7. Structure and classification of modular Lie superalgebras and related Algebras（11171055），General fund of National Natural Science Foundation of China，2012/01-2015/12, RMB 500,000，completed，fourth member;
8. Representations of Weyl type algebras and their applications in Lie algebras and quantum group representations（11771122），General fund of National Natural Science Foundation of China，2018/01-2021/12, RMB 500,000，completed，Second member;
Teaching：
Undergraduate students: Advanced algebra, Abstract algebra, Advanced mathematics, Linear algebra
Graduate students: Basic algebra, Lie algebra
Academic Service: AMS Math Reviewer
Talks：
1. 2012.07, the second youth algebra forum held by the University of science and technology of China: (Co)homology of Hom Leibniz algebra;
2. 2014.08, Mathematical Physics Conference held by Jilin University: Representation of Hom-quasi-hopf algebra;
3. 2015.07, The 15th National Lie algebra Conference held by Xinyang normal University：Simple modules over quantum torus and its Lie algebras.
Honor and awards
1. 2013, Excellent teaching achievements of Henan University，second award，host;
2. 2017, Teaching quality award of Henan University, Grand Prize;
3. Science and technology paper award of the Department of Education of Henan Province, First prize;
4. 2017, Civilized teaching staff of Henan University;
5. 2018, Excellent practice instructor of Henan University;
6. 2018, Science and technology achievement award of Department of Education of Henan Province; Second award, independent completion;
7. 2019, 2017-2019 Teaching Excellence Award of Henan University;
8. 2021, Excellent graduation thesis instructor of Henan University.
