A general progressive strategy to improve the order of accuracy of WENO schemes
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Universidad Politécnica de Cartagena
info
Actas:
XXVI Congreso de Ecuaciones Diferenciales y Aplicaciones XVI Congreso de Matemática Aplicada
Ano de publicación: 2021
Tipo: Achega congreso
Resumo
In this talk, we review some new WENO schemes for the approximation of piecewise smoothfunctions. These schemes obtain full order of accuracy near the singularities according tothe support of the used stencil. We include both: theoretical results and numericalapplications.