Revision as of 16:27, 17 October 2008 by Rrusczyk (talk | contribs)
This is an AoPSWiki Word of the Week for October 17-October 23

In mathematics, a homothety (or homothecy) is a transformation of space which dilates distances with respect to a fixed point. Such a transformation is also called an enlargement.

See Also

This article is a stub. Help us out by expanding it.

Invalid username
Login to AoPS