**Linsheng YIN ****（****印林生****）**

Professor

Department of
Mathematical Sciences,

P. R. China

Telephone
Number: +86(10)62787469

E-mail: lsyin@math.tsinghua.edu.cn

**Education**

1993-1996,
Ph. D, Department of Mathematical Sciences,

1992-1993,
Master of Science, Department of Mathematical Sciences,

1986-1989,
Master of Science, Department of Mathematics,

1980-1984,
Bachelor of Science, Department of Mathematics, Xiamen University, Bachelor,
Mathematics, Xiamen, P. R. China,

**Professional Background**

2001-Present,
Professor,

2000-2001,
Visit Researcher (Supported by AvH Foundation),

1997-2000,
Associate Professor,

1996-1997,
Visitor,

1989-1992,
Lecturer,

**My Research Interests**

My major research interest
is about algebraic number theory , arithmetic of function fields and Drinfeld
modules. I am also interested in arithmetic geometry and its related areas.
Recently, I have done some work with my graduate students on automorphic forms
and algebraic curves. I also organize a seminar on computational number theory.

In 1996, I put forward a
conjecture on Galois module structure of sign-cohomology of universal
distributions of global function fields in the paper: Index-class number
formulas over global function fields, Compositio Math., 1997. In the next year,
it was solved by Prof. Greg W.
Anderson at the

**Links**

Graduate School of Mathematical
Sciences, the University of Tokyo, Japan.

Algebraic Structure and Its Application
Research Center, Korea

National Center of Theoretical
Sciences, Taiwan

Homepage of
Prof. Keqin Feng (冯克勤), my master thesis
advisor.

Homepage of
Prof. Takeshi Saito (斎藤 毅), my Ph.D. thesis
advisor.

Homepage of
Prof. Greg W. Anderson.

Homepage of Prof. Ernst Ulrich Gekeler.