Q. Du
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  Our Research Team

We are constantly looking for diligient and bright students to join us
and to form an active and diverse team on various research projects.
If you are interested in working with us, email me!

News flash
Congratulations to our team's alumni Lei Zhang for winning the youth 1000 talent award of the Chinese government. After working at UC Irvine and City Univ Hong Kong, he will soon be a faculty at the Peking University and BICMR. (2013)

Congratulations to our team's alumni Lili Ju for his promotion to full professorship at Univ of S. Carolina. Lili not only worked with us for many years himself but was also responsible for introducing X.Q. Wang and J. Zhang to our team. He visited us during his sabbatical in 2010. (2012-12)

Congratulations to our team's alumni Maria Emenlianenko for her promotion and tenure. (2012-09)

Congratulations to our team's alumni Xiaoqiang Wang for his promotion and tenure at Florida State University. (2012-02)

Congratulations to our team's alumni Maria Emenlianenko for receiving the highly competitive NSF career award in 2011. Maria was one of the first Ph.D students graduated from our group at Penn State and she has received a number of awards in her career (2011-09).

Here are our current Math members :


Tadele Mengesha joined us in 2011 as a post-doc for the DOE project on peridynamics and the analysis of nonlocal models. He got his Ph.D from Temple and has worked at LSU before joining our group. He has been invited to SAMSI, Berlin and other places to present our works.
Feng Sun joined us in 2013 as a post-doc, working on a joint project with Hersey medical school on the imaging analysis of micro-CT and computer geometry related problems. He got his degree in computer science from the Hong Kong University.
Peter Gael is working with Lyle Long and our group on spiking neural networks and speech recognition. He has served as SIAM student chapter officiers for two terms and worked as summer interns at CISCO.
Qichuan Bai is working with Andrew Belmonte and our group and dynamic bucklings. She presented a poster at the recent regional SIAM student chapter conference and worked as a summer intern for a hedge fund.
Zhan Huang is working with nonlocal advection and diffusion models and related numerical analysis/simulation issues. She served as the 3rd SIAM student chapter president.
Chao Tian has passed his comprehensive, he is working on the long time behavior of stochastic models. He is currently the SIAM student chapter president.
Yuqi Sun is a student in Industrial and Manufacturing Engineering, working with me and Prof.Tao Yao of IME on uncertainty quantification issues.
Shuwei Xu is at USTC, working with Prof.Yi Cheng of USTC and me on his Ph.D degree.
• Some other students, Xiaochuan Tian, Liming Yuan and Jun Ni are also participating our research activities.

Our post-docs and graduate assistants are paritially supported by grants from agencies like NSF, NIH, DOE as well as CCMD and the Willaman fund (see a list of some recently funded research projects).

We coined the term TEAMS as the theme for the CAM@PS group's effort in graduate student training. TEAMS stands for the Training in Experiments, Analysis, Modeling and Simulation for our mathematics students. We hope that this can better prepare them to excel in their interdisciplinary research careers in computational and applied mathematics as well as other disciplines.

Our group has a weekly unannounced research seminar where the members present their latest reading/research/questions, (the discussions are often very lively and stimulating, and we get a lot of laughs if nothing else). Others are welcome to join us by emailing me.

We are working with some other math faculty members and students, colleagues from other departments at Penn State and many collaborators at other research institutions worldwide.

A few team members have just departed. We wish them the best in their new adventures.


Jingyan Zhang has worked on several projects involving analysis, algorithms and computation. She had a paper on a nonlocal optimal domain partition published in DCDS-A, a paper on PCVT in IJNAM and some papers on saddle point search in SINUM and JCP, and another on uncertainty quantification of materials data set. She presented her research in meetings at Las Vegas, Pittsburgh, Vancouver and Beijing. She defended in 2012 and now works as a quant in a hedge fund.
Li Tian was a Chowla postdoc in the dept, with partial support from our research project. He worked mainly on adaptive finite element methods, with applications to a wide range of problems including nonlocal models. He got his Ph.D from USC under the guidance of Lili Ju.
Thinh Le was first doing pure mathematics then changed direction to join our group. He used ideas of geometry in several applications like an extension of the 3d MacPherson-Srolovitz formula for microstucture evolution/coarsening in CMS. He then worked on nonlocal calculus and nonlocal geometry in his thesis. He presented his work at the SIAM materials conference and participated in a summer program at Singapore. He defended in 2012 and is now a faculty at Vietnam National Univ.
Kun Zhou worked on the nonlocal peridynamic models and nonlocal calculus and had several papers published in journals like SINUM, M2AN, SIREV, M3AS, MathComp, supported in part by Sandia National Lab and DOE. He has been invited to given talks at conferences including SIAM meeting, Oberwolfach and ICIAM. He was the 2nd president of Penn State SIAM student chapter. He defended in Dec 2012 and now works on Wall Street.
Matthew Baran defended his thesis on March 21, 2012, he is working full time at the ARL.
Brandon Chabaud joined us in 2009 as a post-doc for the DOE project on regional ocean modeling jointly funded between PSU/CSU/FSU. He got his Ph.D from UMN under Carme Calderer. He moved to work at Los Alamos as a research scientist.
Yanxiang Zhao worked on geometric variations and flows such as those involving anisotropic mean curvature energies and multicomponent membranes. His latest work can be found in PRE. He presented his works at a couple of SIAM meetings. He was the winner of the 2010 department graduate teaching award and the ZZRQ service award and the founding president of SIAM student chapter. He defended thesis in Aug 2012 and moved to UCLA/UCSD as a post-doc researcher.
Yanping Ma worked with bioengineering colleagues on our joint NIH research project, co-supervised by Dr.Cheng Dong. Her recent paper can be found in a special issue of Cellular and Molecular Bioengineering. work in a couple of meetings. She was the winner of the 2010 graduate teaching award and the ZZRQ award. She defended in Aug 2012 and is now a tenure track position at Loyola Marymount.

You may check out the list of our alumni and former team members
and links to some of our collaborators on campus.


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