Wei Zhang


Department of Mathematics, Columbia University
Assistant Professor
Rm 629, MC 4423 2990 Broadway, New York, NY 10027, USA
Email: wzhang at math......

I am an assistant professor in the mathematics department at Columbia university. My research interest is number theory, automorphic forms and related areas in algebraic geometry. Currently I am interested in

1) Algebraic cycles, (for example, special cycles on Shimura variety),

2) trace formulae (especially relative trace formulae) and special values of L-functions .


Curriculum Vitae.

 


Preprints/Publications

Triple product L-series and Gross-Schoen cycles (with Xinyi Yuan, Shou-Wu Zhang). preprint.

On the Arithmetic Fundamental Lemma in the minuscule case (with Michael Rapoport, Ulrich Terstiege) Arxiv.

Fourier transform and the global Gan-Gross-Prasad conjecture for unitary groups, preprint.

Gross-Zagier formula and arithmetic fundamental lemma , in Fifth International Congress of Chinese Mathematicians (ICCM 2010).

On arithmetic fundamental lemmas, Invent. Math., Volume 188, Number 1 (2012), 197-252, DOI: 10.1007/s00222-011-0348-1.

Gross-Zagier formula on Shimura curves (with Xinyi Yuan, Shou-Wu Zhang). Annals of Math. Studies.

The Gross-Kohnen-Zagier theorem over totally real fields (with Xinyi Yuan, Shou-Wu Zhang). Compositio Math. 145 (2009), no. 5, 1147-1162.
 

Teaching
Spring 2012 Mathematics G4657 ALGEBRAIC NUMBER THEORY
TR 11:00-12:15 Room Math 507
Office Hours: Thursday 2:30-4pm
TA: Yifeng Liu




Homework 1 Due on Feb 9th

Homework 2 Due on Feb 23th

Homework 3 Due on Mar 8th


Homework 4 Due on Mar 27th


Homework 5 Due on Apr 12th

Homework 6 Due on May 4th