Novel functional weights for improving the third‐order WENO schemes
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DOI: 10.1002/fld.5019
Abstract: In this article, we improved the nonlinear weight of the classical third‐order WENO scheme by using the limiter of the MUSCL scheme and got a new WENO scheme, the WENO‐F scheme, and developed three new… read more here.
Keywords: order weno; weno schemes; third order; scheme ... See more keywords
Low dissipative entropy stable schemes using third order WENO and TVD reconstructions
Sign Up to like & getrecommendations! Published in 2018 at "Advances in Computational Mathematics"
DOI: 10.1007/s10444-017-9576-2
Abstract: A low dissipative framework is given to construct high order entropy stable flux by addition of suitable numerical diffusion operator into entropy conservative flux. The framework is robust in the sense that it allows the… read more here.
Keywords: order; tvd reconstructions; entropy stable; weno ... See more keywords