An ADER-type scheme for a class of equations arising from the water-wave theory
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- 作者：G.I. Montecinos ; a ; gmontecinos@dim.uchile.cl" class="auth_mail" title="E-mail the corresponding author ; J.C. Ló ; pez-Riosb ; R. Lecarosa ; J.H. Ortegaa ; E.F. Toroc
- 关键词：Finite volume schemes ; ADER schemes ; Generalized Riemann problems ; Water waves equations
- 刊名：Computers and Fluids
- 出版年：2016
- 出版时间：25 June 2016
- 年：2016
- 卷：132
- 期：Complete
- 页码：76-93
- 全文大小：936 K
文摘
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An ADER scheme for pde’s containing differential transient terms is presented.
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An HLL type Riemann solver to be used for GRP solutions is constructed.
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The scheme is globally explicit, the stability is governed by a CFL type condition.
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High-order order of accuracy in both space and time is obtained.