Two-level compact implicit schemes for three-dimensional parabolic problems.
We derive a class of two-level high-order implicit finite difference schemes for solving three-dimensional parabolic problems with mixed derivatives. The schemes are fourth-order accurate in space and second- or lower-order accurate in time depending on the choice of a weighted average parameter μ....
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| Main Authors: | , |
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| Format: | Article |
| Language: | English English |
| Published: |
Elsevier
2009
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| Online Access: | http://psasir.upm.edu.my/id/eprint/17503/1/Two.pdf http://psasir.upm.edu.my/id/eprint/17503/ http://www.elsevier.com http://dx.doi.org/10.1016/j.camwa.2009.02.036 |
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