Yi Zhang, male, Han nationality, CPC member, Doctorate degree, Professor                  

Education Background

Bachelor of Mathematics, Xuzhou Normal University, March 1978 - February 1982

Doctorate of Mathematics, Institute of Mathematics, Chinese Academy of Sciences, September 1990 - June 1993

Doctorate of Applied Mathematics, University of Waterloo, Canada, September 2001 - July 2004

Work Experience

March 1982 - June 2005, worked at Xuzhou Normal University;

July 2005 - July 2016, served as faculty member at the School of Sciences, China University of Petroleum (Beijing);

August 2016 - present, faculty member at the Mathematics Department, College of Liberal Arts and Sciences, Karamay Campus, China University of Petroleum (Beijing).

Courses Taught

1. Mathematical Analysis
2. Advanced Algebra
3. Ordinary Differential Equations
4. Advanced Mathematics
5. Linear Algebra

Research Areas

1. Stability theory of differential equations
2. Functional differential equations
3. Hybrid dynamical systems

Research Projects

1. 1994-1996, Stability of solutions and existence of periodic solutions for nonlinear differential equations, Natural Science Foundation of Jiangsu Provincial Education Commission
2. 1996-1998, Qualitative analysis of solutions of differential equations, Natural Science Foundation of Jiangsu Provincial Education Commission
3. 2008-2010, Numerical simulation of the formation process of deep basin gas reservoirs, Innovation Fund of China National Petroleum Corporation
4. 2011-2013, Dynamic analysis of hybrid dynamical systems and their applications in petroleum engineering (National Natural Science Foundation of China, General Program)
5. 2014-2017, Asymptotic properties of stochastic hybrid dynamical systems and their applications (National Natural Science Foundation of China, General Program)

Representative Publications

1. The correlated stability of nonlinear time-varying large-scale systems, Control Theory and Applications, first author.
2. Smooth oscillation of time-varying linear large-scale systems under structural disturbances, Chinese Journal of Applied Mathematics, first author.
3. Linear retarded differential inequality and its applications, Chinese Science Bulletin, first author.
4. The K-stability of nonlinear delay systems, Sci. China (Series A), first author.
5. Stability of switched systems with time delay, Nonlinear Analysis: Hybrid Systems, first author.

Contact Information

E-mail: z_y11@126.com