Skip to Main Content

Mathematics of Computation

Published by the American Mathematical Society, the Mathematics of Computation (MCOM) is devoted to research articles of the highest quality in all areas of pure and applied mathematics.

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

The 2020 MCQ for Mathematics of Computation is 1.98.

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.


Certain pure cubic fields with class-number one
HTML articles powered by AMS MathViewer

by H. C. Williams PDF
Math. Comp. 31 (1977), 578-580 Request permission

Erratum: Math. Comp. 33 (1979), 847-848.
Corrigendum: Math. Comp. 33 (1979), 847-848.


A description is given of the results of some calculations performed to determine the class number of each of the pure cubic fields $Q(\sqrt [3]{q})$, where $q\;( \equiv - 1\;\pmod 3)$ is a prime and $q < 35,100$. The stability of the percentage of these fields having class-number one is examined.
Similar Articles
Additional Information
  • © Copyright 1977 American Mathematical Society
  • Journal: Math. Comp. 31 (1977), 578-580
  • MSC: Primary 12A50; Secondary 12A30, 12-04
  • DOI:
  • MathSciNet review: 0432591