Admissible Regions for Higher-Order Finite Volume Method Grids
2017 ◽
Vol 7
(2)
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pp. 269-285
Keyword(s):
AbstractAdmissible regions for higher-order finite volume method (FVM) grids are considered. A new Hermite quintic FVM and a new hybrid quintic FVM are constructed to solve elliptic boundary value problems, and the corresponding admissible regions are investigated. A sufficient condition for the uniform local-ellipticity of the new hybrid quintic FVM is obtained when its admissible region is known. In addition, the admissible regions for a large number of higher-order FVMs are provided. For the same class of FVM (Lagrange, Hermite or hybrid), the higher order FVM has a smaller admissible region such that stronger geometric restrictions are required to guarantee its uniform local-ellipticity.
2011 ◽
Vol 37
(2)
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pp. 191-253
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1978 ◽
Vol 29
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pp. 693-697
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1992 ◽
Vol 8
(12)
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pp. 869-874
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2009 ◽
Vol 54
(1)
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pp. 71-77
2018 ◽
pp. 121-145
1999 ◽
Vol 171
(1-2)
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pp. 1-23
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1997 ◽
Vol 30
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pp. 5251-5258
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