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math.NA2026
Conservative flux reconstruction for an elliptic interface problem using CutFEM
Daniela Capatina, Aimene Gouasmi
This paper deals with the local recovery of conservative fluxes for an elliptic interface problem with discontinuous coefficients. The transmission conditions on the interface are…
math.NA2026
Flux-equilibrated based a posteriori error analysis for an interface problem with CutFEM
Daniela capatina, Aimene Gouasmi
This paper addresses the local recovery of conservative fluxes and the a posteriori error analysis for an elliptic interface problem with discontinuous coefficients. The transmissi…