Application of the Improved Method of Grids with the Estimation of Accuracy

Autor:	Tatjana Barashkova, Dmitri Gornostajev, Gennady Aryassov, Sergei Zhigailov
Rok vydání:	2014
Předmět:	Polynomial Mathematical optimization Degree (graph theory) Improved method General Medicine Function (mathematics) Algorithm Engineering(all) Interpolation Mathematics
Zdroj:	Procedia Engineering. 69:1443-1448
ISSN:	1877-7058
DOI:	10.1016/j.proeng.2014.03.140
Popis:	The original method of digital differentiation of the approximation of function is synthesized. The method is based on generalize the improved method of grids. The question of accuracy of the obtained solution is examined. The numerical results are presented. The use of overlapping of interpolation intervals allows increasing an accuracy of the solution. The calculation results show that it is possible to adjust the accuracy of the solution either by changing the degree of the interpolation polynomial or with the help of overlapping of intervals.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d0d39a845b2e27af05ef6971f27b768 Zobrazit plný text záznamu Plný text ve formátu PDF