Chang-Yeon Chough


Department of Mathematics
University of California
Berkeley, CA 94720-3840

e-mail: chough at
Office: 1095 Evans Hall
Office hours: Tuesdays 1:30-3:30pm

I am a graduate student in the Department of Mathematics at the University of California at Berkeley. I study algebraic geometry. My advisor is Martin Olsson. I was an undergraduate in mathematics at Seoul National University from 2003 to 2009, and fulfilled my obligation of military service from 2005 to 2007.

CV Publications

Research interests

I work in algebraic geometry. My main interests are homotopy/cohomology theory of algebro-geometric objects, especially algebraic stacks.