2025 Southeast Applied and Computational Math Student Workshop
April 5 - 6, 2025
Auburn University, Alabama
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The workshop was held in the Sciences Center Classoom (SCC) building, Room 115, on Saturday April 5th (8:00 am - 6:00 pm) and Sunday April 6th (8:00 am - 12:00 pm). Times listed are US Central Time. The talk abstracts can be downloaded here. |
| 8:00 - 8:30 AM |
Registration |
| 8:30 - 8:40 AM |
Opening Remarks |
| 8:40 - 9:25 AM |
Plenary Talk 1
- Junshan Lin (Auburn University): Mathematical
Aspects of Topological Wave Insulators Chair: Yanzhao Cao |
| 9:25 - 10:00 AM |
Coffee Break |
| 10:00 - 12:00 PM |
Student Talk Session I (20 minutes for
each talk, Q&A included) Chairs: Ziad Musslimani & Wenjing Liao 10:00 - 10:20 Benjamin Atawiah (Univ of Alabama): On the two-stage filtered Runge-Kutta discontinuous Galerkin method and its variant: Fourier analysis and local time marching 10:20 - 10:40 Mitchell Scott (Emory Univ): Preconditioning Stochastic Gradient Descent: Theoretical Guarantees and Novel Framework 10:40 - 11:00 Seungmin Lee (Florida State Univ): Continuous data assimilation on poro-elasticity 11:00 - 11:20 Ridvan Ozdemir (Auburn Univ): A Mathematical Theory for Topological Phases and Edge Modes in Spring-mass Mechanical Systems 11:20 - 11:40 Siming Liang (Florida State Univ): Ensemble score filter with image inpainting for data assimilation in tracking surface quasi-geostrophic dynamics with partial observations 11:40 - 12:00 Zhaiming Shen (Georgia Tech): Transformers for Learning on Noisy and Task-Level Manifolds: Approximation and Generalization Insights |
| 12:00 PM |
Photo |
| 12:10 - 1:30 PM |
Lunch at The Edge |
| 1:30 - 2:15 PM |
Plenary Talk 2
- Sara Pollock
(University of Florida): Extrapolation for eigenvalue
problems: Upcycling data with dynamic momentum Chair: Phuong Hoang |
| 2:15 - 3:15 PM |
Student Talk Session II (20 minutes for
each talk, Q&A included) Chair: Phuong Hoang 2:15 - 2:35 Zulaihat Hassan (Auburn Univ): On the spreading speed of chemotaxis models with logistic source and consumption on Rn 2:35 - 2:55 Jonathan Valyou (Florida State Univ): Path Planning with Uncertainty 2:55 - 3:15 Idowu Ijaodoro (Univ of Alabama): On generalizing the induced surface charge method to heterogeneous Poisson-Boltzmann models for electrostatic free energy calculation |
| 3:15 - 3:40 PM |
Coffee Break |
| 3:40 - 4:40 PM |
Student Talk Session III (20 minutes
for each talk, Q&A included) Chair: Sara Pollock 3:40 - 4:00 Sanjeeb Poudel (Florida State Univ): An enriched Galerkin method for the Navier-Stokes equations coupled with heat dynamics 4:00 - 4:20 Hao-Ning Wu (Univ of Georgia): Spherical configurations and quadrature methods for integral equations of the second kind 4:20 - 4:40 Ruoyu Hu (Florida State Univ): Data Assimilation for two-phase flow models |
| 4:40 - 5:00 PM |
Break/Poster Setup |
| 5:00 - 6:00 PM |
Poster Session Cancelled Biraj Dahal (Georgia Tech): Learning Nonlinear Dynamics with Windowed Autoencoder Networks Cao-Kha Doan (Auburn University): Dynamically regularized Lagrange multiplier methods for the Cahn-Hilliard-Navier-Stokes system Jonathan Engle (Florida State Univ): The dynamics of strategic voting: pathways to consensus and gridlock Yi Liu (Auburn Univ): Convergence Analysis of the ADAM Algorithm for Linear Inverse Problems Thuc Nguyen (Florida State Univ): Lipschitz Stability Estimate for an Initial Wave Reconstruction Problem of Telegraph Type With Gaussian Noise Monday Nnakwe (Auburn Univ): Dynamic behavior of a nonautonomous Zoonotic disease transmission with an intermediate host Hongjiang Qian (Auburn Univ): Numerical approximations for optimal control of stochastic partial differential equations with partial observations
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| 8:00 - 8:30 AM |
Coffee and Refreshments |
| 8:30 - 9:15 AM |
Plenary Talk 3
- Guannan Zhang
(Oak Ridge National Laboratory): Generative Artificial
Intelligence for Uncertainty Quantification Chair: Feng Bao |
| 9:15 - 10:15 AM |
Student Talk Session IV (20 minutes for
each talk, Q&A included) Chair: Feng Bao 9:15 - 9:35 Yi-Yung Yang (Florida State Univ): A posteriori error analysis for parabolic function with EG formulation 9:35 - 9:55 Md Mustafijur Rahman (Univ of Alabama): Parallel Implementation of the Stochastic Reaction Diffusion Master Equation 9:55 - 10:15 Toan Huynh (Florida State Univ): Joint State-Parameter Estimation for the Reduced Fracture Model via the Unified Filter |
| 10:15 - 10:30 AM |
Break |
| 10:30 - 11:50 AM |
Student Talk Session V (20 minutes for
each talk, Q&A included) Chair: Sanghyun Lee 10:30 - 10:50 Matthias Dogbatsey (Univ of Alabama): Numerical Solutions to the 3D p-Laplace equation 10:50 - 11:10 Zixiang Xiong (Florida State Univ): Applying score filter on LETKF with different observation network 11:10 - 11:30 Hewan Shemtaga (Auburn Univ): Spreading speeds and generalized traveling waves of Fisher-KPP equations on infinite graphs with finite vertices 11:30 - 11:50 Dabin Park (Kyungpook National Univ): A Learning-Based Framework for Inverse Problems using Dirichlet and Neumann Boundary Data |
| 11:50 - 12:00 PM |
Closing Remarks |