Zobrazeno 1 - 10
of 295
pro vyhledávání: '"Legendre's constant"'
Superconvergence of Legendre spectral projection methods for Fredholm–Hammerstein integral equations
Autor:
Moumita Mandal, Gnaneshwar Nelakanti
Publikováno v:
Journal of Computational and Applied Mathematics. 319:423-439
In this paper, we consider the multi-Galerkin and multi-collocation methods for solving the FredholmHammerstein integral equation with a smooth kernel, using Legendre polynomial bases. We show that Legendre multi-Galerkin and Legendre multi-collocati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5722bc76028c8f1ad54b1413d631f3ee
https://doi.org/10.1016/j.cam.2017.01.027
https://doi.org/10.1016/j.cam.2017.01.027
Autor:
Yanping Chen, Yunxia Wei
Publikováno v:
Acta Mathematica Scientia. 37:1105-1114
This paper is concerned with obtaining theapproximate solution for Volterra-Hammerstein integral equation with a regular kernel. We choose the Gauss points associated with the Legendre weight function ω( x )=1 as the collocation points. The Legendre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::413059a6a25718cd77f1e83793c78e49
https://doi.org/10.1016/s0252-9602(17)30060-7
https://doi.org/10.1016/s0252-9602(17)30060-7
Autor:
Constantin Milici, Gheorghe Drăgănescu
Publikováno v:
Journal of Applied Nonlinear Dynamics. 6:243-249
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7feefa3165f94b195509104e2f59f6a2
https://doi.org/10.5890/jand.2017.06.009
https://doi.org/10.5890/jand.2017.06.009
Autor:
Karl-Erik Thylwe, Patrick McCabe
Publikováno v:
Journal of Mathematical Chemistry. 55:1638-1648
A decomposition of Legendre polynomials into propagating angular waves is derived with the aid of an amplitude-phase method. This decomposition is compared with the ’Nussenzveig/Fuller’ so called near/far-side decomposition of Legendre polynomial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02461a9cf377e4367e7a4f4242e98c0a
https://doi.org/10.1007/s10910-017-0752-x
https://doi.org/10.1007/s10910-017-0752-x
Publikováno v:
Progress in Fractional Differentiation and Applications. 3:93-102
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d00a61c1822d98e3b01812385ed50c5e
https://doi.org/10.18576/pfda/030202
https://doi.org/10.18576/pfda/030202
Publikováno v:
Journal of Applied Science. 15:1-19
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::570e52b6a0877a594fde1ac3fc817d41
https://doi.org/10.14416/j.appsci.2016.08.001
https://doi.org/10.14416/j.appsci.2016.08.001
Publikováno v:
Applied Mathematics and Computation. 289:311-323
This study adopts the corrected Fourier series expansion method with only limited smooth degree to solve the Legendre equation with an arbitrary complex constant µ, and finds general solution for the intervals 0, 1 and -1, 0, which includes a logari
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::777bae2d2b1f0aebc8026ea4e322ceb7
https://doi.org/10.1016/j.amc.2016.05.028
https://doi.org/10.1016/j.amc.2016.05.028
Publikováno v:
Computational and Applied Mathematics. 37:81-98
A new approach for the solution of Klein–Gordon equation using Legendre wavelet-based approximation method is presented. The properties of Legendre wavelets are used to reduce the problem to the solution of system of algebraic equations. Usually $$
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1409755e47771fbe64beb82478066759
https://doi.org/10.1007/s40314-016-0327-7
https://doi.org/10.1007/s40314-016-0327-7
Autor:
M. A. Elsayed, M. A. Abdou
Publikováno v:
British Journal of Mathematics & Computer Science. 12:1-10
DOI: 10.9734/BJMCS/2016/21984 Editor(s): (1) Feliz Manuel Minhos, Professor, Department of Mathematics, School of Sciences and Technology, University of Evora, Portugal. Reviewers: (1) Ana Magnolia Marin Ramirez, Cartagena University, Colombia. (2) G
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55d46a36b5c99e623231b3e697bf46a2
https://doi.org/10.9734/bjmcs/2016/21984
https://doi.org/10.9734/bjmcs/2016/21984
Autor:
Xiaoyang Zheng, Zhengyuan Wei
Publikováno v:
Applied Mathematics. :694-700
This paper first introduces Legendre wavelet bases and derives their rich properties. Then these properties are applied to estimation of approximation error upper bounded in spaces and by norms and , respectively. These estimate results are valuable
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::565ac842259cb3cf5bb85990bd0c6e32
https://doi.org/10.4236/am.2016.77063
https://doi.org/10.4236/am.2016.77063