solution of time fractional diffusion equations using a semi-discrete scheme and collocation method based on chebyshev polynomials
نویسندگان
چکیده
in this paper, a new numerical method for solving time-fractional diffusion equations is introduced. for this purpose, finite difference scheme for discretization in time and chebyshev collocation method is applied. also, to simplify application of the method, the matrix form of the suggested method is obtained. illustrative examples show that the proposed method is very efficient and accurate.
منابع مشابه
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1 King Abdulaziz University, Faculty of Science, Department of Mathematics, Jeddah, Saudi Arabia 2 Beni-Suef University, Faculty of Science, Department of Mathematics, Beni-Suef, Egypt 3 King Abdulaziz University, Department of Chemical and Materials Engineering, Faculty of Engineering, Jeddah, Saudi Arabia 4 Cankaya University, Faculty of Arts and Sciences, Department of Mathematics and Comput...
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عنوان ژورنال:
iranian journal of science and technology (sciences)ISSN 1028-6276
دوره 37
شماره 1 2013
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