Prof. Philipp Kuegler
Austrian Academy of Sciences
Vienna, Austria
Summer 2008

Dr. Kuegler was a guest of Dr. Akhtar Khan and they have a common research interest in inverse problems for PDEs and variational inequalities.

Prof. Miguel Sama
Escuela Tecnica Superior de Ingenieŕia Informatica (ITSII)
Madrid, Spain
Summer 2008

 

Dr. Miguel Sama is currently collaborating with Dr. Akhtar Khan on two projects related to the use of tools of nonsmooth optimization for some inverse problems emerging in PDEs and variational inequalities.

Prof. Fabio Raciti
University of Catania
Catania, Italy
Summer 2008

Dr. Fabio Raciti finished a paper on quasi-variational inequalities that was started during his last visit to NMU in October, 2007.

Dr. Raciti is currently collaborating with Dr. Akhtar Khan on two projects related to stability issues in inverse problems and variational inequalities.

Prof. Haiou Cai
Cina Remin University
Beijing, China
Fall 2007

While Professor Haio Cai was here, she collaborated with Professor Roxin Zhang on a  research project related to the Analytic Hierarchy Process and its applications to some problems in economics.  She presented and discussed the outcome of this research effort in one of the departmental colloquium talks.  In addition, she gave a talk entitled "Mathematics Education in Renming University, China,"  at the Mathematics Association of America Regional Meeting.