Talk:3077: de Sitter

the titletext still needs an explanation, but i'm not sure i get the connection to conformal field theory; i suspect it has to do with the explosive rate at which hyperolic space seems to "expand" when travelled through, as a pun on the club expanding at a similar rate? - Vaedez (talk) 07:01, 17 April 2025 (UTC) 162.158.90.137 07:21, 17 April 2025 (UTC) I think it's alluding to AdS/CFT correspondence, which I think is a string theory thing.

In hyperbolic space, parallel lines DON'T meet when extended, and in elliptic space they DO. Also, the rotation thing looks strange. In any of the basic geometries you have 360 degrees in a circle. The sum of angles in triangle will be different (smaller than 180 in hyperbolic space, larger in elliptic space). 172.68.213.151 07:58, 17 April 2025 (UTC)