3 papers
math.NA2026
Linear Systems and Eigenvalue Problems: Open Questions from a Simons Workshop
Noah Amsel, Yves Baumann, Paul Beckman +33
This document presents a series of open questions arising in matrix computations, i.e., the numerical solution of linear algebra problems. It is a result of working groups at the w…
physics.comp-ph2025
One-shot acceleration of transient PDE solvers via online-learned preconditioners
Mikhail Khodak, Min Ki Jung, Brian Wynne +2
Data-driven acceleration of scientific computing workflows has been a high-profile aim of machine learning (ML) for science, with numerical simulation of transient partial differen…
cs.LG2023
Learning to Relax: Setting Solver Parameters Across a Sequence of Linear System Instances
Mikhail Khodak, Edmond Chow, Maria-Florina Balcan +1
Solving a linear system is a fundamental scientific computing primitive for which numerous solvers and preconditioners have been developed. These come with parameters whose…