bibkey: “liwangarora2022zero” authors: “Zhiyuan Li; Tianhao Wang; Sanjeev Arora” year: 2022 title: “What Happens after SGD Reaches Zero Loss? A Mathematical Framework” doi: null claim: “After reaching the zero-loss manifold, label-noise SGD follows a limiting flow on that manifold given by a projected implicit regularizer.” strata_touched: [] license: “citation-only” triage: “anchor” url: “https://arxiv.org/abs/2110.06914”

What Happens after SGD Reaches Zero Loss? A Mathematical Framework

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ICLR 2022; arXiv:2110.06914. Provides the manifold-flow formalism for label-noise SGD (Katzenberger-type limit). The fiber-law volume uses only the pointwise statement that on the zero set the velocity equals the regularizer term; the limiting flow theorem itself is not re-proved or relied upon.

Declared identifiers: https://arxiv.org/abs/2110.06914.