Preprint
Jul 2026
Tensor-Network Finite Elements for Analytic Operator Equations
Operator equations (OEs) underpin quantitative modeling across science and engineering. Finite-element (FE) methods discretize continuous OEs into finite-dimensional algebraic systems, whereas tensor networks (TNs) provide flexible variational representations of correlated discrete systems. Here, we develop a framework...
Abhijatmedhi Chotrattanapituk, Michael J. Landry, Chuliang Fu et al.
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