Time adaptivity in the diffusive wave approximation to the shallow water equations

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Time adaptivity in the diffusive wave approximation to the shallow water equations

We discuss the use of time adaptivity applied to the one dimensional diffusive wave approximation to the shallow water equations. A simple and computationally economical error estimator is discussed which enables time-step size adaptivity. This robust adaptive time discretization corrects the initia...

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Bibliographic Details
Main Authors:	Collier, N., Radwan, H., Dalcin, L., Calo, Victor
Format:	Journal Article
Published:	Elsevier Ltd 2013
Online Access:	http://hdl.handle.net/20.500.11937/51488

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