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Mathematics of Computation

Published by the American Mathematical Society since 1960 (published as Mathematical Tables and other Aids to Computation 1943-1959), Mathematics of Computation is devoted to research articles of the highest quality in computational mathematics.

ISSN 1088-6842 (online) ISSN 0025-5718 (print)

The 2020 MCQ for Mathematics of Computation is 1.78.

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On the numerical evaluation of two infinite products
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by G. Allasia and F. Bonardo PDF
Math. Comp. 35 (1980), 917-931 Request permission

Abstract:

A numerical evaluation of two infinite products of the type $\Pi _{n = 0}^\infty (1 - a{q^n})$, which are important in some mathematical fields, is considered. The numerical evaluation is based on a recursive formula of the type ${x_{n + 1}} = {x_n}f({y_n}/{x_n})$, ${y_{n + 1}} = {x_{n + 1}}g({y_n}/{x_n})$, and it is compared with a series expansion that was previously used for the computation. Two tables of the infinite products are provided with twenty significant figures which check and extend existing data.
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Additional Information
  • © Copyright 1980 American Mathematical Society
  • Journal: Math. Comp. 35 (1980), 917-931
  • MSC: Primary 65D20; Secondary 65A05
  • DOI: https://doi.org/10.1090/S0025-5718-1980-0572865-X
  • MathSciNet review: 572865