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10/18/2022
A stable local commuting projector and optimal hp approximation estimates in H(curl)
We design an operator from the infinite-dimensional Sobolev space H(curl...
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05/17/2021
p-robust equilibrated flux reconstruction in H(curl) based on local minimizations. Application to a posteriori analysis of the curl-curl problem
We present a local construction of H(curl)-conforming piecewise polynomi...
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05/29/2020
Stable broken H(curl) polynomial extensions and p-robust quasi-equilibrated a posteriori estimators for Maxwell's equations
We study extensions of piecewise polynomial data prescribed in a patch o...
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05/29/2020
Polynomial-degree-robust H(curl)-stability of discrete minimization in a tetrahedron
We prove that the minimizer in the Nédélec polynomial space of some degr...
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02/25/2020