Trigonometric quadratic B-spline subdomain Galerkin algorithm for the Burgers’ equation

Autor:	Ay Buket, Dag Idris, Gorgulu Melis Zorsahin
Jazyk:	angličtina
Rok vydání:	2015
Předmět:	Burgers’ equation Shock and travelling waves Subdomain Galerkin method Quadratic trigonometric Bsplines Crank-Nicolson method Physics QC1-999
Zdroj:	Open Physics, Vol 13, Iss 1 (2015)
Druh dokumentu:	article
ISSN:	2391-5471 2015-0059
DOI:	10.1515/phys-2015-0059
Popis:	A variant of the subdomain Galerkin method has been set up to find numerical solutions of the Burgers’ equation. Approximate function consists of the combination of the trigonometric B-splines. Integration of Burgers’ equation has been achived by aid of the subdomain Galerkin method based on the trigonometric B-splines as an approximate functions. The resulting first order ordinary differential system has been converted into an iterative algebraic equation by use of the Crank-Nicolson method at successive two time levels. The suggested algorithm is tested on somewell-known problems for the Burgers’ equation.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/8cc2ceb7af9c4ca493417b2ac4c23481 Zobrazit plný text záznamu View record in DOAJ