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Hyper-reduction for Petrov-Galerkin reduced order models (Q6084430)

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scientific article; zbMATH DE number 7761298

Language	Label	Description	Also known as
English	Hyper-reduction for Petrov-Galerkin reduced order models	scientific article; zbMATH DE number 7761298

Statements

scholarly article

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Hyper-reduction for Petrov-Galerkin reduced order models (English)

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Computer Methods in Applied Mechanics and Engineering

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publication date

6 November 2023

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full work available at URL

https://arxiv.org/abs/2309.16267

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zbMATH Keywords

Petrov-Galerkin

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LSPG

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reduced order models

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hyper-reduction

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MaRDI profile type

MaRDI publication profile

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Turbulence, Coherent Structures, Dynamical Systems and Symmetry

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Approximation of Large-Scale Dynamical Systems

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Model reduction for compressible flows using POD and Galerkin projection

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A Survey of Projection-Based Model Reduction Methods for Parametric Dynamical Systems

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Efficient non-linear model reduction via a least-squares Petrov-Galerkin projection and compressive tensor approximations

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Nonlinear Model Reduction via Discrete Empirical Interpolation

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Non‐linear model reduction for uncertainty quantification in large‐scale inverse problems

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A priori hyperreduction method: an adaptive approach

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Corrigendum to: ``The GNAT method for nonlinear model reduction: effective implementation and application to computational fluid dynamics and turbulent flows''

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Structure-preserving, stability, and accuracy properties of the energy-conserving sampling and weighting method for the hyper reduction of nonlinear finite element dynamic models

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Dimensional hyper-reduction of nonlinear finite element models via empirical cubature

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A multiscale method for periodic structures using domain decomposition and ECM-hyperreduction

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An `empirical interpolation' method: Application to efficient reduced-basis discretization of partial differential equations

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Dimensional reduction of nonlinear finite element dynamic models with finite rotations and energy-based mesh sampling and weighting for computational efficiency

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Nonlinear model order reduction based on local reduced-order bases

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

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Windowed space-time least-squares Petrov-Galerkin model order reduction for nonlinear dynamical systems

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Non-linear Petrov-Galerkin methods for reduced order hyperbolic equations and discontinuous finite element methods

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Identifiers

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Mathematics Subject Classification ID

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zbMATH DE Number

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10.1016/J.CMA.2023.116298

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Sitelinks

Mathematics(1 entry)

mardi Publication:6084430

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