2 papers
math.NA2026
Macroscopic Traffic Flow Network Modeling For Wildfire Evacuation: A Game-Theoretic Junction Optimization Approach with Application to Lahaina Fire
Annie Lu, Hong Kiat Tan, Alexander Xue +2
The 2023 Lahaina wildfire killed 102 people on a peninsula served by a single two-lane highway, making exit lane capacity the binding constraint on evacuation time. We model the ev…
math.AP2025
Generic Structural Stability for Systems of Hyperbolic Conservation Laws
Hong Kiat Tan, Andrea L. Bertozzi
This paper presents a proof of generic structural stability for Riemann solutions to system of hyperbolic conservation laws in one spatial variable, without diffusive…