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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.

What is MCQ? The Mathematical Citation Quotient (MCQ) measures journal impact by looking at citations over a five-year period. Subscribers to MathSciNet may click through for more detailed information.

 

On the solid-packing constant for circles
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by Z. A. Melzak PDF
Math. Comp. 23 (1969), 169-172 Request permission

Abstract:

A solid packing of a circular disk $U$ is a sequence of disjoint open circular subdisks ${U_{1,}}{U_{2,}} \cdots$ whose total area equals that of $U$. The MergelyanWesler theorem asserts that the sum of radii diverges; here numerical evidence is presented that the sum of ath powers of the radii diverges for every $a < 1.306951$. This is based on inscribing a particular sequence of 19660 disks, fitting a power law for the radii, and relating the exponent of the power law to the above constant.
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Additional Information
  • © Copyright 1969 American Mathematical Society
  • Journal: Math. Comp. 23 (1969), 169-172
  • MSC: Primary 52.45
  • DOI: https://doi.org/10.1090/S0025-5718-1969-0244866-8
  • MathSciNet review: 0244866