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A New Mixed Element Method for a Class of Time-Fractional Partial Differential Equations

A kind of new mixed element method for time-fractional partial differential equations is studied. The Caputo-fractional derivative of time direction is approximated by two-step difference method and the spatial direction is discretized by a new mixed element method, whose gradient belongs to the sim...

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Detalles Bibliográficos
Autores principales: Liu, Yang, Li, Hong, Gao, Wei, He, Siriguleng, Fang, Zhichao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3967637/
https://www.ncbi.nlm.nih.gov/pubmed/24737957
http://dx.doi.org/10.1155/2014/141467