Hostname: page-component-78c5997874-m6dg7 Total loading time: 0 Render date: 2024-11-14T07:34:48.423Z Has data issue: false hasContentIssue false
  • English
  • Français

Friday 13th

Published online by Cambridge University Press:  03 November 2016

J. O. Irwin
J. O. Irwin*
Affiliation:
Säntisstrasse 64, 8200 Schaffhausen, Switzerland
Get access Rights & Permissions [Opens in a new window]

Abstract

An abstract is not available for this content so a preview has been provided. Please use the Get access link above for information on how to access this content.
Image of the first page of this content. For PDF version, please use the ‘Save PDF’ preceeding this image.'
Type
Other
Information
The Mathematical Gazette , Volume 55 , Issue 394 , December 1971 , pp. 412 - 415
Copyright
Copyright © Mathematical Association 1971

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)