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Communication dans un congrès
Comparison of some standard and nonstandard numerical methods for the MSEIR epidemiological model
Abstract : The paper presents some non-standard finite difference methods for the MSEIR model. Following a short description of the methods, they are compared with the standard methods usually implemented in scientific software. It is shown that the non-standard schemes are superior to the standard ones with respect to their qualitative properties and the CPU running time. We show that non-local approximations of non linear terms in the equations can be of utmost importance to capture the dynamic of the system.
http://hal.cirad.fr/cirad-00455049
Contributeur : Yves Dumont <>
Soumis le : mardi 9 février 2010 - 14:47:27
Dernière modification le : mardi 8 décembre 2020 - 10:00:34
Contributeur : Yves Dumont <>
Soumis le : mardi 9 février 2010 - 14:47:27
Dernière modification le : mardi 8 décembre 2020 - 10:00:34