# contact information

- Office: MATH 440
- Phone: (765)494-0846
- Fax: (765)494-0548
- Email: lipeijun@math.purdue.edu
- Mailing Address:

Department of Mathematics

Purdue University

150 North University Street

West Lafayette, Indiana 47907, USA

Purdue University

150 North University Street

West Lafayette, Indiana 47907, USA

# announcement

- 01.25.2016 | Conference Link

Workshop on Inverse Problems in Scattering and Imaging, Purdue University, West Lafayette, IN April 22-23, 2016

- 12.02.2015 | Conference Link

IMA Annual Program Year Workshop:
Optical Imaging and Inverse Problems, The Institute for Mathematics and
its Applications, University of Minnesota, Minneapolis, MN, February
13-17, 2017.

- 10.30.2012 | Conference Link

Workshop on Inverse Problems in
Scattering and Imaging, Purdue University, West Lafayette, IN, April
12-13, 2013.

# research interest

- Acoustic, Elastic, and Electromagnetic Wave Propagation in Complex and Random Media
- Direct and Inverse Scattering Problems in Optics and Electromagnetics
- Inverse, Ill-posed, and Optimal Design Problems in Partial Differential Equations
- Scientific Computing, Numerical Analysis, and Applied
PDEs

# education

- Ph.D. Applied Mathematics, Michigan State University , 2005
- M.S. Computational Mathematics, Chinese Academy of Sciences, 2001
- B.S. Computational Mathematics, Wuhan University, 1998

# professional experience

- 2017, Professor, Department of Mathematics, Purdue University, West Lafayette

- 01/2017 - 05/2017, Visitor, IMA, University of Minnesota

- 08/2014 - 12/2014, Visiting Associate Professor, City University of Hong Kong

- 2013, Associate Professor, Department of Mathematics, Purdue University, West Lafayette
- 2008, Assistant Professor, Department of Mathematics, Purdue University, West Lafayette
- 2005, Postdoc Assistant Professor, Department of Mathematics,
University of Michigan, Ann Arbor

# grant

- NSF Computational Mathematics Program, DMS-1912704, "Direct and Inverse Scattering Problems in Elastic Waves: Analysis and Computation", PI: Peijun Li, 2019-2022.
- NSF Faculty Early Career Development (CAREER) Program,
DMS-1151308, "CAERRE: Direct and Inverse Scattering Problems for Wave
Propagation in Complex and Random Environments", PI: Peijun Li,
2012-2017.

- NSF Algorithms for Threat Dectional Program, DMS-1042958, "ATD: Collaborative Research: Multiscale and Stochastic Methods for Inverse Source Problems and Signal Analysis", PIs: Peijun Li, Yang Wang (Michigan State University), and Haomin Zhou (Georgia Insititute of Technology), 2010-2013,
- IMA grant for "Midwest Numerical Analysis Day", PI:
Jie Shen, Co-PIs: Peijun Li and Jialin Xia, 2011.

- NSF Computational Mathematics Program, DMS-0914595, "Direct and Inverse Scattering Problems in Near-Field Optics Modeling", PI: Peijun Li, 2009-2012.
- NSF Collaboration in Mathematical Geosciences Program,
EAR-0724656, "CMG: Collaborative Research: Quantifying Tectonic and
Geomorphic Interpretations of Thermochronmeter Data with Inverse
Problem Theory", PI:Todd Ehlers (University of Michigan), Co-PI: Peijun
Li, 2007-2010.

# honor

- University Faculty Scholar, Purdue University, 2016.

- The Calderon Prize, 2015.

- Plenary Speaker, Applied Inverse Problems Conference, Helsinki, Finland, 2015.
- National Science Foundation (NSF) CAREER Award, 2012
- Purdue Research Foundation (PRF) International Travel Grant,
Purdue University, 2009, 2012, 2015

- NSF Highlight: Creating Better Near-Field Optical Devices, 2012
- Department of Mathematics Spring/Summer Research Fellowship, University of Michigan, 2007
- Paul and Wilma Endowment Award, Michigan State University, 2004.

# editorial board

- CSIAM Transaction on Applied Mathematics (CSAM), 2019 -

- Inverse Problems and Imaging (IPI), 2018 -

- Advances in Applied Mathematics and Mechanics (AAMM), 2014 - 2018.