Approximation of functions of several variables by multidimensional $S$-fractions with independent variables

Approximation of functions of several variables by multidimensional $S$-fractions with independent variables

The paper deals with the problem of approximation of functions of several variables by branched continued fractions. We study the correspondence between formal multiple power series and the so-called "multidimensional $S$-fraction with independent variables". As a result, the necessary and...

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Príomhchruthaitheoirí: R.I. Dmytryshyn, S.V. Sharyn
Formáid: Alt
Teanga:English
Foilsithe / Cruthaithe: Vasyl Stefanyk Precarpathian National University 2021-11-01
Sraith:Karpatsʹkì Matematičnì Publìkacìï
Ábhair:
branched continued fraction
continued fraction
multiple power series
algorithm
correspondence
Rochtain ar líne:https://journals.pnu.edu.ua/index.php/cmp/article/view/4995

Ar líne

https://journals.pnu.edu.ua/index.php/cmp/article/view/4995

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