3 papers
math.NA2026
Layer Potential Methods for Doubly-Periodic Harmonic Functions
Bohyun Kim, Braxton Osting
We develop and analyze layer potential methods to represent harmonic functions on finitely-connected tori (i.e., doubly-periodic harmonic functions). The layer potentials are expre…
math.OC2026
An accelerated rearrangement method for two-phase composite optimization
Chiu-Yen Kao, Seyyed Abbas Mohammadi, Braxton Osting
We propose and analyze an Accelerated Rearrangement Method (ARM) for solving a class of nonconvex optimization problems involving two-phase composites. These problems include maxim…
physics.med-ph2025
Cuffless, calibration-free hemodynamic monitoring with physics-informed machine learning models
Henry Crandall, Tyler Schuessler, Filip BÄlÃk +13
Wearable technologies have the potential to transform ambulatory and at-home hemodynamic monitoring by providing continuous assessments of cardiovascular health metrics and guiding…