Müntz sturm-liouville problems: Theory and numerical experiments

Author:

Khosravian-Arab Hassan1,Eslahchi Mohammad Reza2

Affiliation:

1. Department of Applied Mathematics and Computer Science , Faculty of Mathematics and Statistics University of Isfahan , 81746-73441 , Isfahan , Iran

2. Department of Applied Mathematics , Faculty of Mathematical Sciences Tarbiat Modares University , P.O. Box 14115-134 , Tehran , Iran

Abstract

Abstract This paper presents two new classes of Müntz functions which are called Jacobi-Müntz functions of the first and second types. These newly generated functions satisfy in two self-adjoint fractional Sturm-Liouville problems and thus they have some spectral properties such as: orthogonality, completeness, three-term recurrence relations and so on. With respect to these functions two new orthogonal projections and their error bounds are derived. Also, two new Müntz type quadrature rules are introduced. As two applications of these basis functions some fractional ordinary and partial differential equations are considered and numerical results are given.

Publisher

Walter de Gruyter GmbH

Subject

Applied Mathematics,Analysis

Reference35 articles.

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3. G. E. Andrews, R. Askey, R. Roy, Special Functions. Vol. 71 of Encyclopedia of Mathematics and its Applications, Cambridge University Press, Cambridge, 1999; 10.1017/CBO9781107325937.

4. T. M. Atanackovic, B. Stankovic, On a class of differential equations with left and right fractional derivatives. J. Appl. Math. Mech. 87 (2007), 537–546; 10.1017/CBO978110732593710.1002/zamm.200710335.

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