Author name: Lennon Shikhman

arXiv:2601.11428v5 Announce Type: replace
Abstract: Neural PDE solvers are increasingly used as learned surrogates for families of partial differential equations, where the key machine learning challenge is not only interpolation on a fixed benchmark …

arXiv:2601.11428v4 Announce Type: replace
Abstract: Neural PDE solvers have shown strong performance on standard benchmarks, but their robustness under deployment-relevant distribution shifts remains insufficiently characterized. We present a systemat…