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張慶彩，男，1964年生，教授，博士生導師，數學系主任。1985.7畢業于山東大學數學系獲學士學位；1988.7畢業于山東大學數學系獲碩士學位；1999.7畢業于山東大學數學學院博獲博士學位；2003.7于浙江大學數學系博士后出站；1988.7-2003.7在山東財政學院基礎部工作；2003.7至今在中國人民大學信息學院數學系工作。在國內外知名學術期刊上發表論文30多篇；1997年被評為“山東省優秀教師”。

主要研究方向

復分析

主要科研項目與課題

國家自然科學基金項目“覆蓋曲面理論、隨機級數及算子不等式的若干研究”（2012-2015）

國家自然科學基金項目“覆蓋曲面理論的一些應用和研究”（2008-2010）

國家自然科學基金項目“正規族及其應用中若干重要問題研究”（2008-2010）

社會兼職

美國《數學評論》（Mathematical Reviews）特邀評論員

講授課程

數學分析，復變函數，復分析

發表論文選列

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.涉及導函數的亞純函數的唯一性, 數學學報, 45(2002), 871-876.

8.涉及微分多項式的亞純函數的唯一性, 系統科學與數學, 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