A method of lines approach for modelling saltwater intrusion in coastal aquifiers
Moroney, Timothy J. & Truscott, Simon (2008) A method of lines approach for modelling saltwater intrusion in coastal aquifiers. Australian & New Zealand Industrial and Applied Mathematics, 50, pp. 625-639.
The equations governing saltwater intrusion in coastal aquifers are complex. Backward Euler time stepping approaches are often used to advance the solution to these equations in time, which typically requires that small time steps be taken in order to ensure that an accurate solution is obtained. We show that a method of lines approach incorporating variable order backward differentiation formulas can greatly improve the efficiency of the time stepping process.
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|Item Type:||Journal Article|
|Additional Information:||The contents of this journal can be freely accessed via the journal website (see Official URL)|
|Keywords:||Computational Mathematics, Saltwater Intrusion|
|Subjects:||Australian and New Zealand Standard Research Classification > MATHEMATICAL SCIENCES (010000) > NUMERICAL AND COMPUTATIONAL MATHEMATICS (010300) > Numerical Solution of Differential and Integral Equations (010302)|
|Divisions:||Past > QUT Faculties & Divisions > Faculty of Science and Technology|
Past > Schools > Mathematical Sciences
|Copyright Owner:||Copyright 2008 Australian Academic Press|
|Deposited On:||03 Dec 2009 10:11|
|Last Modified:||29 Feb 2012 23:46|
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