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  • 标题:Exact Solutions and Numerical Comparison of Methods for Solving Fractional-Order Differential Systems
  • 本地全文:下载
  • 作者:Natchapon Lekdee ; Sekson Sirisubtawee ; Sanoe Koonprasert
  • 期刊名称:Lecture Notes in Engineering and Computer Science
  • 印刷版ISSN:2078-0958
  • 电子版ISSN:2078-0966
  • 出版年度:2018
  • 卷号:2233&2234
  • 页码:459-466
  • 出版社:Newswood and International Association of Engineers
  • 摘要:In this paper, we apply the Laplace-AdomianPade method (LAPM), which is based on the Laplace-Adomian decomposition method (LADM), and the Adams-BashforthMoulton type predictor-corrector scheme to solve a fractionalorder model of the glucose-insulin homeostasis in rats for analytical and numerical solutions, respectively. Moreover, the exact solutions of this fractional-order model, which are solved using the Laplace transform, are employed to numerically and graphically compare with the results obtained using the two methods. The LAPM and the predictor-corrector scheme can also be applied simply and efficiently to other fractional-order differential systems arising in engineering problems.
  • 关键词:Laplace;Adomian decomposition method; Pade approximation; Adams;Bashforth;Moulton predictor; ´ corrector scheme; Caputo fractional;order derivative; Exact solution
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