Izvorni znanstveni članak
Extinction time for some nonlinear heat equations
Louis A. Assalé
; Institut National Polytechnique Houphouët-Boigny de Yamoussoukro, Yamoussoukro, Côte d'Ivoire
Théodore K. Boni
Diabate Nabongo
Sažetak
This paper concerns the study of the extinction time of the solution of the following initial-boundary value problem
where
We also extend the above result to other classes of nonlinear
parabolic equations. Finally, we give some numerical results to
illustrate our analysis.
Ključne riječi
extinction; finite difference; nonlinear heat equations; extinction time
Hrčak ID:
30900
URI
Datum izdavanja:
23.12.2008.
Posjeta: 1.735 *