2 papers
math.OC2025
A Unified Model for High-Resolution ODEs: New Insights on Accelerated Methods
Hoomaan Maskan, Konstantinos C. Zygalakis, Armin Eftekhari +1
Recent work on high-resolution ordinary differential equations (HR-ODEs) captures fine nuances among different momentum-based optimization methods, leading to accurate theoretical…
math.OC2023
A Variational Perspective on High-Resolution ODEs
Hoomaan Maskan, Konstantinos C. Zygalakis, Alp Yurtsever
We consider unconstrained minimization of smooth convex functions. We propose a novel variational perspective using forced Euler-Lagrange equation that allows for studying high-res…