College of Arts and Sciences

Department of Mathematics

Math 600 Research Topics

Please contact a faculty member whose course topics is of interest to you before making plans to enroll in a Math 600 course.

Topic
Description
Stochastic Optimization Models
by: Ari Ariyawansa
Development of new generic classes of stochastic optimization problems useful in stochastic decision making contexts.


Algorithms for Stochastic Optimization
by: Ari Ariyawansa
Development and analysis (convergence and  complexity) of algorithms for generic classes of stochastic optimization problems.


Software for Stochastic Optimization
by: Ari Ariyawansa
Implementation and computational evaluation of algorithms for generic classes of stochastic optimization problems.


Algorithms for Direct Search Optimization
by: Tom Asaki
Development, improvement and analysis of algorithms for nondifferentiable, black-box and time-sensitive optimization problems.


Surrogate-Guided Optimization
by: Tom Asaki
Development and analysis of strategies for surrogate models for time sensitive applications.


Computational Problems in Optimization
by: Tom Asaki
Image denoising, data segmentation, data clustering, variational problems.


Controllability Theory of Parabolic PDE's by Multiplicative Controls
by: Alex Khapalov
The course is based on Part I of the monograph, "A.Y. Khapalov, Controllability of partial differential equations governed by multiplicative controls, Springer, Lecture Notes Series, vol. 1995, 2010."


Controllability Theory of Swimming Phenomenon
by: Alex Khapalov
The course is based on Part III of the monograph, "A.Y. Khapalov, Controllability of partial differential equations governed by multiplicative controls, Springer, Lecture Notes Series, vol. 1995, 2010."


Algebra and Linear Algebra
by: Judi McDonald



Theory and Applications of Nonnegative Matrices
by: Michael Tsatsomeros
Invariant cones and subspaces, Perron-Frobenius theory, M-matrices, applications in Markov chains, optimization, control theory, iterative methods for linear systems.


Matrices in Dynamical Systems
by: Michael Tsatsomeros
Stability of equilibria, linear differential systems, linear control theory, controllability, reachability and observability.


Combinatorial and Quantitative Matrix Analysis
by: Michael Tsatsomeros
Graph theory and matrices, sign and zero/nonzero patterns, allow and require problems: sign-solvability, sign nonsingularity, potential stability.


Topics in Analysis
by: Kevin Vixie



Topics in Harmonic Analysis
by: Kevin Vixie



Topics in Geometric Measure Theory
by: Kevin Vixie



Properties of Recurrence Sequences
by: William Webb



Public Key Cryptography
by: William Webb



Fair Division
by: William Webb



Fundamental Theory of Partial Differential Equations
by: Hong-Ming Yin
This topic deals with the fundamental aspect of partial differential equations. The focus is on the well-posedness, regularity of solutions and qualitative properties of the solution for a PDE problem.


Inverse and Ill-posed Problems in Partial Differential Equations
by: Hong-Ming Yin
This topic deals with problems where a coefficient or a source in a partial differential equation is unknown. One needs to find the solution and the coefficient at the same time. This type of problems arises from various applications such as medical imaging, nondestructive detection and discovering material properties.


Asset Pricing in Financial Engineering
by: Hong-Ming Yin
This topic deals with the mathematical modeling for various asset classes such as stocks, real estate and currency. The focus is on how the mathematical model can be formed to predict the future price movement.


Electromagnetic Fields
by: Hong-Ming Yin
The research for this topic is focused on seeking properties of electromagnetic fields. The fundamental theory is based on Maxwell's equations and their generalization.
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