Optimal Fractional Integration Preconditioning and Error Analysis of Fractional Collocation Method Using Nodal Generalized Jacobi Functions

In this paper, a nonpolynomial-based spectral collocation method and its well-conditioned variant are proposed and analyzed. First, we develop fractional differentiation matrices of nodal Jacobi polyfractonomials [M. Zayernouri and G. E. Karniadakis, J. Comput. Phys., 252 (2013), pp. 495--517] and g...

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Main Authors: Huang, Can, Jiao, Yujian, Wang, Li-Lian, Zhang, Zhimin
其他作者: School of Physical and Mathematical Sciences
格式: Article
語言:English
出版: 2017
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在線閱讀:https://hdl.handle.net/10356/83949
http://hdl.handle.net/10220/42900
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