High-Order Compact Implicit Difference Methods For Parabolic Equations in Geodynamo Simulation

A series of compact implicit schemes of fourth and sixth orders are developed for solving differential equations involved in geodynamics simulations. Three illustrative examples are described to demonstrate that high-order convergence rates are achieved while good efficiency in terms of fewer grid p...

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Bibliographic Details
Main Authors: Don Liu, Weijia Kuang, Andrew Tangborn
Format: Article
Language:English
Published: Wiley 2009-01-01
Series:Advances in Mathematical Physics
Online Access:http://dx.doi.org/10.1155/2009/568296
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