Source: wikibot/cremona-richmond-configuration
= Cremona–Richmond configuration
{wiki=Cremona–Richmond_configuration}
The Cremona–Richmond configuration is a specific configuration of points and lines in projective geometry. It consists of 6 points and 6 lines in a projective plane, derived from certain algebraic properties of cubic curves. In this configuration: - There are 6 points, usually denoted as \\( P_1, P_2, P_3, P_4, P_5, \\) and \\( P_6 \\).