Education
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B.S, Peking University, 2002-2006
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Ph.D, Purdue University, 2006-2012
Positions
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Associate Professor, University of Wisconsin - Madison, 2021-now
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Assistant Professor, University of Wisconsin - Madison, 2017-2021
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Visiting Assistant Professor, University of Wisconsin - Madison, 2016-2017
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Postdoc, KU Leuven, Fall 2015
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Visiting Assistant Professor, University of Notre Dame, 2012-2015
Teaching
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I will be teaching a topic course on Combinatorial Hodge theory in Fall 2022. More details will be available before the semester starts.
Here are the previous courses I have taught at Madison.
Research
I am interested in the topology of algebraic varieties, and its interaction with combinatorics and algebraic statistics. I am currently interested in the following topics.
The topological aspects of algebraic optimization problems
Fourier-Mukai (or Mellin) transformation and the generic vanishing theorems
Kazhdan-Lusztig theory for matroids
Schubert varieties of hyperplane arrangements and their generalizations
