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20122022
most citedThe GNAT method for nonlinear model reduction: effective implementation and application to computational fluid dynamics and turbulent flows

672 citations · 1.4k across the 27 of their papers we have counts for

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math.NA2015

Galerkin v. least-squares Petrov--Galerkin projection in nonlinear model reduction

Kevin Carlberg, Matthew Barone, Harbir Antil

Least-squares Petrov--Galerkin (LSPG) model-reduction techniques such as the Gauss--Newton with Approximated Tensors (GNAT) method have shown promise, as they have generated stable…