Mathematics/Statistics Graduate Teaching Assistants and Graduate Instructors
Room 306 ESH/314-516-6341
Name Email
Barrett. Keegan kcbwcc@mail.umsl.edu 
Courtois, Eliot ecvd6@mail.umsl.edu 
Ding, Rachel rdvcd@umsl.edu 
Reale, Rebecca rlrdz6@mail.umsl.edu

Graduate Research Assistants
Name Email
 

 

Current Ph.D. Students
Name Emphasis Email
Amar, Yousef Mathematics yma3kf@mail.umsl.edu 
Courtios, Eliot Statistics ecvd6@mail.umsl.edu
Csabafi, Tamas  Mathematics csabafit@umsl.edu
Ding, Rachel Statistics rdvcd@umsl.edu 
Ehlman, Nicholas Statistics nje89f@umsl.edu 
Montano, Hagen Statistics ham989@mail.umsl.edu 
Reale, Rebecca Mathematics rlrdz6@mail.umsl.edu
Snyder, Qing Statistics qg5c7@mail.missouri.edu
Wagenknecht, Adam Mathematics ajwkc2@mail.umsl.edu 

Year Name Dissertation Title Electronic Dissertation Link Committee (*chair, **co-chair)
May 2021 Johara Albaliwi Construct Linear Quasi-Interpolants on Infinite Intervals Dissertation Wenjie He*
Haiyan Cai
Adrian Clingher
Qingtang Jiang
May 2021 Perian Perdhiku Matrix Product Structure of a Permuted Quasi Cyclic Code and Its dual Dissertation Ravindra Girivaru*
Adrian Clingher
David Covert
Prabhakar Rao
May 2021 Abdelbaset Zeyani Instantaneous Frequency Estimation and Signal Separation Using Fractional Continuous Wavelet Transform Dissertation Qingtang Jiang*
Haiyan Cai
Adrian Clingher
Wenjie He

August 2020 Abeer Alzahrani Construct Local Quasi-Interpolation Operators Using Linear B-Splines Dissertation Wenjie He*
Haiyan Cai
Qingtang Jiang
Yuefeng Wu
May 2020 Jawaher Alzahrani High-Order Adaptive Synchrosqueezing Transform Dissertation Qingtang Jiang*
Haiyan Cai
Wenjie He
Yuefeng Wu
December 2019 Abdulmtalb Hussen Recover Data in Sparse Expansion Forms Modeled by Special Basis Functions Dissertation Wenjie He*
Adrian Clingher
Qingtang Jiang
Yuefeng Wu
August 2019 William Brummond Kirkman Triple Systems of Order n with Minimum BlockSum equal to n, for Access Balancing in DistributedStorage. Dissertation Ravindra Girivaru*
David Covert
Ronald Dotzel
Prabhakar Rao
Yuefeng Wu
August 2019 George Gerules Enhancing Scalability in Genetic Programming with Adaptable Constraints, Type Constraints andAutomatically Defined Functions Dissertation Cezary Z. Janikow*
Uday Chakraborty**
John Aleshunas
Mark Hauschild
December 2018 Salahddeen Khalifa Divisibility in the Stone-Cech Compactification of N Dissertation Ronald Dotzel*
Adrian Clingher
Ravindra Girivaru
Prabhakar Rao
May  2018 Khulud Ziadi Highly Symmetric Multiple Bi-Frames for Curve andSurface Multiresolution Processing Dissertation Qingtang Jiang*
Haiyan Cai
Wenjie He
Yuefeng Wu
May  2017 Hanan Alkhidhr Correspondence between MultiwaveletShrinkage/Multiple Wavelet Frame Shrinkage andNonlinear Diffusion Dissertation Qingtang Jiang*
Haiyan Cai
Wenjie He
Yuefeng Wu
May  2017 Sumudu S. Kalubowila Mathematical Approaches to Digital Image Inpainting Dissertation Qingtang Jiang*
Haiyan Cai
Wenjie He
Yuefeng Wu
May  2015 Maria Van der Walt Wavelet Analysis of Non-Stationary Signals withApplications Dissertation Charles Chui*
Haiyan Cai**
Qingtang Jiang
Wenjie He
Yuefeng Wu
May  2014 Lihua (Tom) Li Basis Function Approaches for Two DimensionalCochlear Models Dissertation Charles Chui*
Uday Chakraborty
Wenjie He
Henry Kang
December 2013 Mark W. Hauschild Using Prior Knowledge and Learning from Experience inEstimation of Distribution Algorithms Dissertation Cezary Janikow*
Sanjiv Bhatia
Uday Chakraborty
Henry Kang
May  2013 John J. Aleshunas GP Representation Space Reduction Using a TieredSearch Scheme Dissertation Cezary Janikow*
Sanjiv Bhatia
Uday Chakraborty
Wenjie He
May  2012 Rosalie Wheeler Function estimation of irregularly spaced data with longmemory dependence Dissertation Haiyan Cai*
Ron Dotzel
Wenjie He
Qingtang Jiang
December 2011 Robert Murphy Partial Connectivity in Wireless Sensor Networks Dissertation Haiyan Cai*Adrian ClingherWenjie HeNevena Maric
December 2011 James J. Smith Geometric Structures on Matrix-valued SubdivisionSchemes Dissertation Qingtang Jiang*
Charles Chui
Wenjie He
Henry Kang
August 2009 Weiwei Zhu The Multilevel Structures of NURBs and NURBlets Dissertation Wenjie He*
Charles Chui
Haiyan Cai
Qingtang Jiang
August 2006 David Stamps Markov Chain Monte Carlo Methods for RegressionSplines with a Penalized Acceptance Ratio Dissertation Haiyan Cai*
Charles Chui
Ron Dotzel
Qingtang Jiang
August 2006 Eric Mason Image Segmentation by Energy and Related FunctionalMinimization Methods Dissertation Charles Chui*
Haiyan Cai
Wenjie He
Henry Kang
May  2006 Rokhaya Daba Ndao Subdivision Schemes for the Design and Rendering of 3-D Surfaces Charles Chui*
Sheilah Clarke Ekong
Wenjie He
Qingtang Jiang**
December 2005 Karen Wurdack Hierarchical Kalman Filtering Charles Chui*
Haiyan Cai**
Qingtang Jiang
Ta-Pei Cheng