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News/Neural Operator Surrogates for Two-Dimensional Neutron Flux Estimation
arxiv
PublishedJuly 24, 2026 at 4:00 AM
—neutral

Neural Operator Surrogates for Two-Dimensional Neutron Flux Estimation

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arXiv:2607.19388v2 Announce Type: replace Abstract: This work extends our one-dimensional single-sweep neural-operator studies to two dimensions. We consider one-group transport with isotropic scattering. As in the one-dimensional work, we use Fourier neural operators (FNOs) to approximate the high-

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