output
20202023
most citedFrequency-explicit a posteriori error estimates for finite element discretizations of Maxwell's equations

16 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2020 · math.NAShow all

2 papers · 2 filters

math.NA2020★ 16 cited

Frequency-explicit a posteriori error estimates for finite element discretizations of Maxwell's equations

T. Chaumont-Frelet, P. Vega

We consider residual-based a posteriori error estimators for Galerkin-type discretizations of time-harmonic Maxwell's equations. We focus on configurations where the frequency is h…

math.NA2020★ 1 cited

Stable broken H(curl) polynomial extensions and p-robust a posteriori error estimates by broken patchwise equilibration for the curl-curl problem

Théophile Chaumont-Frelet, Alexandre Ern, Martin Vohralík

We study extensions of piecewise polynomial data prescribed in a patch of tetrahedra sharing an edge. We show stability in the sense that the minimizers over piecewise polynomial s…