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Relation between sum of 2mth powers and polynomials of triangular numbers


Citation

Mohamat Johari, Mohamat Aidil and Mohd Atan, Kamel Ariffin and Sapar, Siti Hasana (2014) Relation between sum of 2mth powers and polynomials of triangular numbers. JP Journal of Algebra, Number Theory and Applications, 34 (2). pp. 109-119. ISSN 0972-5555

Abstract

Let Ф (m, k)(n) denote the number of representations of an integer n as a sum of k 2mth powers and Ψ (m, k)(n) denote the number of representations of an integer n as a sum of k polynomial Pm(γ), where γ is a triangular number. We show that Ф (2, k)(8n + k) = 2k Ψ(2,k) (n) for 1 ≤ k ≤ 7. A general relation between the number of representations (formula presented) and the sum of its associated polynomial of triangular numbers for any degree m ≥ 2 is given as Ф(m, k) (8n + k) = 2k Ψ (m, k) (n).


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Additional Metadata

Item Type: Article
Divisions: Institute for Mathematical Research
Publisher: Pushpa Publishing House
Keywords: Number of representations; Polynomial; Triangular numbers
Depositing User: Nurul Ainie Mokhtar
Date Deposited: 11 Oct 2016 02:47
Last Modified: 11 Oct 2016 02:47
URI: http://psasir.upm.edu.my/id/eprint/35199
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