Some aspects of extrapolation based on interpolation polynomials

Autor:	Andriy Bomba, Mariana Turbal, Yuriy Turbal, Abd Alkaleg Hsen Drivi
Rok vydání:	2021
Předmět:	ComputingMethodologies_SYMBOLICANDALGEBRAICMANIPULATION MathematicsofComputing_NUMERICALANALYSIS Extrapolation Applied mathematics Mathematics Interpolation
Zdroj:	Physico-mathematical modelling and informational technologies. :175-180
ISSN:	2617-5258 1816-1545
DOI:	10.15407/fmmit2021.33.175
Popis:	The problem of extrapolation on the basis of interpolation polynomials is considered in the paper. A simple computational procedure is proposed to find the predicted value for a polynomial of any degree under conditions of a uniform grid. An algorithm for determining the best polynomial for extrapolation is proposed. To construction of integral transformation for operator of equation of convective diffusion under mixed boundary conditions.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::3a8f40b271f762e77ce6f2bc55eef9cf https://doi.org/10.15407/fmmit2021.33.175 Zobrazit plný text záznamu