Title of article :
High-resolution semi-discrete Hermite central-upwind scheme for multidimensional Hamilton–Jacobi equations
Author/Authors :
Cai، نويسنده , , Li and Xie، نويسنده , , Wenxian and Nie، نويسنده , , Yufeng and Feng، نويسنده , , Jianhu، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2014
Pages :
24
From page :
22
To page :
45
Abstract :
We introduce a high resolution fifth-order semi-discrete Hermite central-upwind scheme for multidimensional Hamilton–Jacobi equations. The numerical fluxes of the scheme are constructed by Hermite polynomials which can be obtained by using the short-time assignment of the first derivatives. The extensions of the proposed semi-discrete Hermite central-upwind scheme to multidimensional cases are straightforward. The accuracy, efficiency and stability properties of our schemes are finally demonstrated via a variety of numerical examples.
Keywords :
Hamilton–Jacobi equations , Semi-discrete central-upwind scheme , Hermite interpolation
Journal title :
Applied Numerical Mathematics
Serial Year :
2014
Journal title :
Applied Numerical Mathematics
Record number :
1529917
Link To Document :
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