An a posteriori error estimator for isogeometric analysis on trimmed geometries

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The p-Laplacian problem -del & sdot; ((mu + |del u|(p-2))del u) = f is considered, where mu is a given positive number. An anisotropic a posteriori residual-based error estimator is presented. The error estimator is shown to be equivalent, up to higher ord ...

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An a posteriori error estimator based on an equilibrated flux reconstruction is proposed for defeaturing problems in the context of finite element discretizations. Defeaturing consists in the simplification of a geometry by removing features that are consi ...

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The objective of this study is to address the difficulty of simplifying the geometric model in which a differential problem is formulated, also called defeaturing, while simultaneously ensuring that the accuracy of the solution is maintained under control. ...

An a posteriori error estimator for isogeometric analysis on trimmed geometries

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Adaptive Finite Elements with Large Aspect Ratio. Application to Aluminium Electrolysis

Anisotropic Adaptive Finite Elements for a p-Laplacian Problem

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Statistical Inference for Inverse Problems: From Sparsity-Based Methods to Neural Networks

FENNECS: a novel particle-in-cell code for simulating the formation of magnetized non-neutral plasmas trapped by electrodes of complex geometries

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An equilibrated flux a posteriori error estimator for defeaturing problems

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