Share this postA Piece of the Pi: mathematics explainedGames in projective spaceCopy linkFacebookEmailNotesMoreGames in projective spaceRichard GreenJun 16, 2025∙ Paid8Share this postA Piece of the Pi: mathematics explainedGames in projective spaceCopy linkFacebookEmailNotesMore22ShareSubscribeProjective geometry is a version of geometry in which there are points, lines, and planes, but in which there are no such things as distance or parallel lines. There is also a version of projective g…This post is for paid subscribersSubscribeAlready a paid subscriber? Sign inPrevious