I am an assistant professor in Industrial Engineering and Operations Research at Columbia University. My research deals with continuous optimization and applied algebraic geometry. My PhD students are Xiaopeng Li, Lexiao Lai (former), and I have a postdoc Wenqing Ouyang.

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[arXiv]  [drawings]

Contact: cj2638@columbia.edu, office 308, S. W. Mudd Building, 500 W 120th St, New York, NY 10027-6623.