Piecewise linear emulation of propagating fronts as a method for determining their speeds
Date
2003Author
Theodorakis, StavrosSvoukis, E.
ISSN
1063-651XSource
Physical Review E - Statistical, Nonlinear, and Soft Matter PhysicsVolume
68Issue
2 2Pages
027201/1-027201/4Google Scholar check
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Show full item recordAbstract
The selected speed of pushed fronts was found through analytic calculations. The resulting analytic solution constitutes an excellent approximation to the exact propagating front, yielding also the correct value for the physically selected speed of the observable front.