fastGMRES: Robust randomized GMRES via flexible GMRES

arXiv:2506.18408 · math.NA, cs.NA · Submitted 2025-06-23 · Read on arXiv

math.NA, cs.NA

Submitted: 2025-06-23

Updated: 2026-10-25

Terminology

• Preconditioner — 1× in this paper · explained in 2 episodes

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