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Preprints J. Hu, S. Q. Van Fleet, A. T. S. Wan, Fully discrete entropy-dissipative and conservative particle methods for the aggregation-diffusion and Landau equations, 22 pages, arXiv:2407.00533 (to appear in SIAM Journal of Scientific Computing, 2025) G. McGregor and A. T. S. Wan, Conservative...

Merced City News/Upcoming Events: HOPe Lab and Cultiva Central Valley are collaborating with the Rural Health Equity and Learning Collaborative (HEAL) to host 1 of 3 a lunch and learning series in Merced. This series presents on immigration, health, and wellbeing in the San Joaquin Valley. Everyone...

My work focuses on the interface between geometric measure theory and other areas of analysis. This includes connections to quasiconformal maps and complex dynamics, potential theory and fractal sets, and computational linear algebra. Detailed summaries of my past and ongoing work are in my research...

Summer School NSF-PIMS: Structure-Preserving Scientific Computing and Machine Learning Summer School and Hackathon (Seattle, Jun 2025) co-organized with Jingwei Hu, Steven Ruuth and Raymond Spiteri Workshops BIRS 5-day Workshop, Structured Machine Learning and Time–Stepping for Dynamical Systems...

University of California, Merced MATH 231 Numerical Solution of Differential Equations I (Spring 2025) MATH 023 Vector Calculus (Spring 2024) University of Northern British Columbia MATH 335 Introduction to Numerical Methods (Winter 2023) MATH 230 Ordinary Differential Equations and Boundary Value...

Recent Talks SIAM/CAIMS Joint Annual Meeting (Montréal, Jul 2025) MS: Statistical Methods for Inference of Continuous-time Dynamical Systems Applied Math Seminar (University of California, Santa Barbara, Apr 2025) UCSB Applied Math/PDE/Data Science Seminar SIAM Conference on Computational Science...