Methods for parallel integration of stiff systems of ODEs (Q1195920)
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scientific article; zbMATH DE number 86143
| Language | Label | Description | Also known as |
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| English | Methods for parallel integration of stiff systems of ODEs |
scientific article; zbMATH DE number 86143 |
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Methods for parallel integration of stiff systems of ODEs (English)
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26 January 1993
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Parallelization of implicit Euler-type integration methods for stiff ordinary differential equations (ODEs) is obtained by decoupling the system into \(p\) subsystems for \(p\) processors. ``Internal'' solution components in each subsystem are treated implicitly, ``external'' solution components are extrapolated. The paper deals with the theory of this type of methods.
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parallel computation
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backward Euler methods
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stiff equations
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stiff systems
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decoupled backward differentiation formulas
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asymptotic global error expansion
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extrapolation
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absolute stability
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implicit Euler-type integration methods
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