Coupled reaction-diffusion waves in a chemical system via fractional derivatives in Liouville-Caputo sense



Título del documento: Coupled reaction-diffusion waves in a chemical system via fractional derivatives in Liouville-Caputo sense
Revista: Revista mexicana de física
Base de datos: PERIÓDICA
Número de sistema: 000460944
ISSN: 0035-001X
Autors: 1
3
Institucions: 1Najran University, Faculty of Arts and Sciences, Najran. Arabia Saudita
2Taiz University, College of Applied Science, Taiz. Yemen
3Tecnológico Nacional de México, Cuernavaca, Morelos. México
Any:
Període: Sep-Oct
Volum: 64
Número: 5
Paginació: 539-547
País: México
Idioma: Inglés
Tipo de documento: Artículo
Enfoque: Analítico, teórico
Resumen en inglés In this paper, we have generalized the fractional cubic isothermal auto-catalytic chemical system (FCIACS) with Liouville-Caputo, Caputo- Fabrizio-Caputo, and Atangana-Baleanu-Caputo fractional time derivatives, respectively. We apply the Homotopy Analysis Transform Method (HATM) to compute the approximate solutions of FCIACS using these fractional derivatives. We study the convergence analysis of HATM by computing the residual error function. Also, we find the optimal values of h so we assure the convergence of the approximate solutions. Finally we show the behavior of the approximate solutions graphically. The results obtained are very effectiveness and accuracy. 2010 Mathematics Subject Classification: 34A34, 35R11, 65M12, 26A33, 34A08, 35-XX
Disciplines Física y astronomía
Paraules clau: Física,
Sistemas químicos autocatalíticos isotérmicos fraccionados,
Método de transformación del análisis homotópico,
Derivada fraccionaria de Liouville-Caputo,
Derivada fraccionaria de Atangana-Baleanu
Keyword: Curvas h,
Physics,
Fractional isothermal auto-catalytic chemical systems,
Homotopy Analysis Transform Method (HATM),
Liouville-Caputo fractional derivative,
Caputo-Fabrizio fractional derivative,
Atangana-Baleanu fractional derivative,
H-curves
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