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math.NA2025
Tensor parametric Hamiltonian operator inference
Arjun Vijaywargiya, Shane A. McQuarrie, Anthony Gruber
This work presents a tensorial approach to constructing data-driven reduced-order models corresponding to semi-discrete partial differential equations with canonical Hamiltonian st…
math.NA2024
Gaussian Variational Schemes on Bounded and Unbounded Domains
Jonas A. Actor, Anthony Gruber, Eric C. Cyr +1
A machine-learnable variational scheme using Gaussian radial basis functions (GRBFs) is presented and used to approximate linear problems on bounded and unbounded domains. In contr…