Calculation of hypergeometric series with quasi-linear time and linear space complexity

A simple for practical implementation algorithm with the time complexity O(M(n)log(n)2) and space complexity O(n) for the evaluation of hypergeometric series with rational coefficients on the Schönhage machine is constructed (here M(n) is the complexity of integer multiplication). It is shown that...

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Main Author: S. V. Yakhontov
Format: Article
Language:English
Published: Samara State Technical University 2011-09-01
Series:Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki
Online Access:http://mi.mathnet.ru/eng/vsgtu924
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author S. V. Yakhontov
author_facet S. V. Yakhontov
author_sort S. V. Yakhontov
collection DOAJ
description A simple for practical implementation algorithm with the time complexity O(M(n)log(n)2) and space complexity O(n) for the evaluation of hypergeometric series with rational coefficients on the Schönhage machine is constructed (here M(n) is the complexity of integer multiplication). It is shown that this algorithm is suitable in practical informatics for constructive analogues of often used constants of analysis.
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spelling doaj.art-c29f1e41f44b4532a82da6262a12edb72022-12-22T03:28:34ZengSamara State Technical UniversityVestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki1991-86152310-70812011-09-013(24)14915610.14498/vsgtu924Calculation of hypergeometric series with quasi-linear time and linear space complexityS. V. YakhontovA simple for practical implementation algorithm with the time complexity O(M(n)log(n)2) and space complexity O(n) for the evaluation of hypergeometric series with rational coefficients on the Schönhage machine is constructed (here M(n) is the complexity of integer multiplication). It is shown that this algorithm is suitable in practical informatics for constructive analogues of often used constants of analysis.http://mi.mathnet.ru/eng/vsgtu924
spellingShingle S. V. Yakhontov
Calculation of hypergeometric series with quasi-linear time and linear space complexity
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki
title Calculation of hypergeometric series with quasi-linear time and linear space complexity
title_full Calculation of hypergeometric series with quasi-linear time and linear space complexity
title_fullStr Calculation of hypergeometric series with quasi-linear time and linear space complexity
title_full_unstemmed Calculation of hypergeometric series with quasi-linear time and linear space complexity
title_short Calculation of hypergeometric series with quasi-linear time and linear space complexity
title_sort calculation of hypergeometric series with quasi linear time and linear space complexity
url http://mi.mathnet.ru/eng/vsgtu924
work_keys_str_mv AT svyakhontov calculationofhypergeometricserieswithquasilineartimeandlinearspacecomplexity