math.NA · 2026-07-15 · No. 54

Numerical Analysis, 2026-07-15.

1 new papers in math.NA. Titles, authors, abstracts. Links to arXiv. Want this in your inbox every morning? Subscribe →

01 — The papers

1 entries
  1. 01

    Deep Learning-based Surrogate Modelling of the LOD Method for Multiscale Problems

    Marc Haltmayer, Jaemin Seo, Yuseung Lee, Sungyeop Lee, Jaehoon Jeong, Jae Yong Lee

    math.NA · cs.AI · cs.LG

    Multiscale problems are notoriously difficult to tackle using traditional numerical methods, as accurately resolving fine-scale features often requires prohibitively fine discretizations. This challenge is particularly pronounced in applications such as materials science, fluid dynamics, climate systems, chemical processes, and complex networks. Recent neural operator models provide a promising data-driven alternative, but frequently struggle...

    arxiv.org/abs/2607.12570 · PDF

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