Hostname: page-component-848d4c4894-ndmmz Total loading time: 0 Render date: 2024-04-30T12:52:24.976Z Has data issue: false hasContentIssue false
  • English
  • Français

The Co-symmedian System of Tetrahedra inscribed in a Sphere

Published online by Cambridge University Press:  20 January 2009

W. L. Marr
Rights & Permissions [Opens in a new window]

Extract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

This paper deals with a system of tetrahedra in a sphere corresponding to the co-symmedian system of triangles in a circle. Such a system of tetrahedra, so far as the writer knows, has not been hitherto discussed. The condition that a tetrahedron may have a symmedian point is given in Wolstenholme's “Problems” (1878).

Type
Research Article
Information
Proceedings of the Edinburgh Mathematical Society , Volume 37 , February 1918 , pp. 59 - 64
Copyright
Copyright © Edinburgh Mathematical Society 1918