Recursive determination of the enumerator for sums of three squares

For each nonnegative integer n, r3(n) denotes the number of representations of n by sums of three squares. Here presented is a two-step recursive scheme for computing r3(n), n≥0.

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Main Author: John A. Ewell
Format: Article
Language:English
Published: Wiley 2000-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Subjects:
Online Access:http://dx.doi.org/10.1155/S0161171200003902
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author John A. Ewell
author_facet John A. Ewell
author_sort John A. Ewell
collection DOAJ
description For each nonnegative integer n, r3(n) denotes the number of representations of n by sums of three squares. Here presented is a two-step recursive scheme for computing r3(n), n≥0.
format Article
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institution Kabale University
issn 0161-1712
1687-0425
language English
publishDate 2000-01-01
publisher Wiley
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series International Journal of Mathematics and Mathematical Sciences
spelling doaj-art-df481f86da554efbb9c6fd0412339c902025-02-03T07:25:20ZengWileyInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04252000-01-0124852953210.1155/S0161171200003902Recursive determination of the enumerator for sums of three squaresJohn A. Ewell0Department of Mathematical Sciences, Northern Illinois University, Dekalb 60115, IL, USAFor each nonnegative integer n, r3(n) denotes the number of representations of n by sums of three squares. Here presented is a two-step recursive scheme for computing r3(n), n≥0.http://dx.doi.org/10.1155/S0161171200003902Representations of numbers by sums of three squarescombinatorial identities.
spellingShingle John A. Ewell
Recursive determination of the enumerator for sums of three squares
International Journal of Mathematics and Mathematical Sciences
Representations of numbers by sums of three squares
combinatorial identities.
title Recursive determination of the enumerator for sums of three squares
title_full Recursive determination of the enumerator for sums of three squares
title_fullStr Recursive determination of the enumerator for sums of three squares
title_full_unstemmed Recursive determination of the enumerator for sums of three squares
title_short Recursive determination of the enumerator for sums of three squares
title_sort recursive determination of the enumerator for sums of three squares
topic Representations of numbers by sums of three squares
combinatorial identities.
url http://dx.doi.org/10.1155/S0161171200003902
work_keys_str_mv AT johnaewell recursivedeterminationoftheenumeratorforsumsofthreesquares