Development of an algorithm for calculating stable solutions of the Saint-Venant equation using an upwind implicit difference scheme

Development of an algorithm for calculating stable solutions of the Saint-Venant equation using an upwind implicit difference scheme

The problem of numerical determination of Lyapunov-stable (exponential stability) solutions of the Saint-Venant equations system has remained open until now. The authors of this paper previously proposed an implicit upwind difference splitting scheme, but its practical applicability was not indicate...

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Bibliographic Details
Main Authors: Rakhmatillo Aloev, Abdumauvlen Berdyshev, Aziza Akbarova, Zharasbek Baishemirov
Format: Article
Language:English
Published: PC Technology Center 2021-08-01
Series:Eastern-European Journal of Enterprise Technologies
Subjects:
saint-venant equations
hyperbolic system
implicit scheme
upwind difference scheme
stability
Online Access:http://journals.uran.ua/eejet/article/view/239148

Internet

http://journals.uran.ua/eejet/article/view/239148

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