arxiv
PublishedNovember 2, 2026 at 5:00 AM
When Does Jacobian Fine-Tuning Stabilize Neural PDE Emulators?
Publisher summary· verbatim
arXiv:2610.42013v1 Announce Type: new Abstract: Neural emulators of chaotic PDEs are trained on one-step prediction but deployed autoregressively, where their errors compound. Jacobian-based regularisers aim to curb this growth, but in a chaotic system part of the growth is physical and cannot be tr
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Originally published on arxiv ↗