张庆彩，男，1964年生，教授，博士生导师，数学系主任。1985.7毕业于山东大学数学系获学士学位；1988.7毕业于山东大学数学系获硕士学位；1999.7毕业于山东大学数学学院博获博士学位；2003.7于浙江大学数学系博士后出站；1988.7-2003.7在山东财政学院基础部工作；2003.7至今在中国人民大学信息学院数学系工作。在国内外知名学术期刊上发表论文30多篇；1997年被评为“山东省优秀教师”。

主要研究方向

复分析

主要科研项目与课题

国家自然科学基金项目“覆盖曲面理论、随机级数及算子不等式的若干研究”（2012-2015）

国家自然科学基金项目“覆盖曲面理论的一些应用和研究”（2008-2010）

国家自然科学基金项目“正规族及其应用中若干重要问题研究”（2008-2010）

社会兼职

美国《数学评论》（Mathematical Reviews）特邀评论员

讲授课程

数学分析，复变函数，复分析

发表论文选列

1.Meromorphic functions sharing values in an angular domain, Journal of Mathematical Analysis and Applications, 349(2009), 100-112.

2.Some normality criteria of meromorphic functions, Complex Variables and Elliptic Equations, 53(2008), 791-795.

3.Normal families of meromorphic functions concerning shared values, Journal of Mathematical Analysis and Applications, 338 (2008), 545–551.

4.Meromorphic functions that share three sets, Northeastern Mathematical Journal, 23(2007), 103-114.

5.On the results of Lahiri concerning uniqueness of meromorphic functions, Journal of Mathematical Analysis and Applications, 318 (2006), 707–725

6.Meromorphic function that shares one small function with its derivative, Journal of Inequalities in Pure and Applied Mathematics, 2005, 6(4): Article 116. [ONLINE http://jipam.vu.edu.au].

7.涉及导函数的亚纯函数的唯一性, 数学学报, 45(2002), 871-876.

8.涉及微分多项式的亚纯函数的唯一性, 系统科学与数学, 22(2002), 223-228.

9.Normal criteria concerning sharing values, Kodai Mathematical Journal, 25(2002), 8-14.

10.Meromorphic Functions Sharing Three Values, Indian Journal of Pure and Applied Mathematics，1999,30(7): 667-682.

English Resume

Zhang Qingcai, professor, supervisor of the Doctors and dean in Mathematics Department, was born in 1964. He was graduated from Department of Mathematics, Shandong University in 1985. After post graduated with a major in pure mathematics in Shandong University, he was appointed to be a teacher in Department of Basic Science, Shandong Finance Institute. He obtained Ph.D of pure mathematics in Shandong University in 1999, and then he worked as a Post-Ph.D in Department of Mathematics in Zhejiang University from 2000 to 2003. After that, he was a teacher in Department of Mathematics, School of Information, Renmin University of China till now. Mr. Zhang has published more than 30 papers in famous journals. He was also named one of Outstanding Teachers of Shandong Province in 1997.

Research Interest

Complex Analysis

Professional Associations

Reviewer for Mathematical Reviews

Courses

Mathematical Analysis

Theory of one Complex Variable

Complex Analysis