Interpolational $(L,M)$-rational integral fraction on a continual set of nodes
Author(s) -
Ya. О. Baranetskij,
І. І. Демків,
М.І. Kopach,
Anton V. Solomko
Publication year - 2021
Publication title -
carpathian mathematical publications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.63
H-Index - 4
eISSN - 2313-0210
pISSN - 2075-9827
DOI - 10.15330/cmp.13.3.587-591
Subject(s) - mathematics , degree (music) , polynomial , fraction (chemistry) , set (abstract data type) , polynomial and rational function modeling , rational function , discrete mathematics , pure mathematics , mathematical analysis , computer science , chemistry , physics , organic chemistry , acoustics , programming language
In the paper, an integral rational interpolant on a continual set of nodes, which is the ratio of a functional polynomial of degree $L$ to a functional polynomial of degree $M$, is constructed and investigated. The resulting interpolant is one that preserves any rational functional of the resulting form.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom