Operational Matrix of Fractional Integration Based on the Shifted Second Kind Chebyshev Polynomials for Solving Fractional Differential Equations

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作者
Khosrow Maleknejad
Kazem Nouri
Leila Torkzadeh
机构
[1] Iran University of Science and Technology,School of Mathematics
[2] Semnan University,Department of Mathematics, Faculty of Mathematics, Statistics and Computer Science
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关键词
Operational matrices; multi-term fractional order differential equation; shifted second kind Chebyshev polynomials; Primary 26A33; Secondary 65L05;
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摘要
This paper is devoted to studying a computational method for solving multi-term differential equations based on new operational matrix of shifted second kind Chebyshev polynomials. The properties of the operational matrix of fractional integration are exploited to reduce the main problem to an algebraic equation. We present an upper bound for the error in our estimation that leads to achieve the convergence rate of O(M−κ). Numerical experiments are reported to demonstrate the applicability and efficiency of the proposed method.
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页码:1377 / 1390
页数:13
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