Author

Anshuk Uppal

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Jul 2026

Flow Map Learning via Nongradient Vector Flow

SGFlow is introduced, an approach for learning flow maps that bypasses explicit invertibility constraints and expensive differentiation through model iteration and trains a model to compute both the ODE solutions and the implied velocity from scratch by following non-conservative dynamics with a stationary point at the...

Mark Goldstein, Anshuk Uppal, Raghav Singhal et al. · arXiv.org · 1 citation