Fall 2001 - Spring 2006: PhD in Applied Mathematics (with distinction), Columbia University.
Fall 1998 - Spring 2001: Master of Science, Peking University, China.
Fall 1994 - Spring 1998: Bachelor of Science, Nanjing University, China.
Fall 2018- : Professor of Applied Mathematics, Columbia University, New York, NY.
Fall 2008-Spring 2020: Assistant, Associate and Full Professor of Mathematics, University of Texas, Austin, TX.
Fall 2007-Spring 2008: L. E. Dickson Instructor of Applied Mathematics, University of Chicago, Chicago, IL.
Fall 2006-Spring 2007: Postdoctoral Research Associate/ Adjunct Assistant Professor in Applied Mathematics, Columbia University, NY.
Member, American Mathematical Society; Member, Society for Industrial and Applied Mathematics (SIAM); Member, SIAG on Imaging Science; Member, SIAG on Computational Science and Engineering; Member, SIAG on Uncertainty Quantification; Member SIAG on Analysis of PDEs
Member of Editorial Board: Inverse Problems
Member of Editorial Board: Inverse Problems and Imaging
Associate Editor: SIAM Journal on Applied Mathematics
Associate Editor: Multiscale Modeling and Simulation: A SIAM Interdisciplinary Journal
Associate Editor: Results in Applied Mathematics
Associate Editor: Journal of Computational Mathematics