Poincaré Hyperbolic Disk

The Poincaré disk is a model for hyperbolic geometry in which a line is represented as an arc of a circle whose ends are perpendicular to the disk's boundary. This Demonstration allows you to specify two endpoints and the level of recursion for viewing arcs on the hyperbolic disk.

External Links

Poincaré Hyperbolic Disk (Wolfram MathWorld)
Some Nice Pictures of a Hyperbolic Tiling of the Poincaré Disk (Wolfram Library Archive)

Permanent Citation

Eric W. Weisstein, Matthew Cook
​
​"Poincaré Hyperbolic Disk"​
​http://demonstrations.wolfram.com/PoincareHyperbolicDisk/​
​Wolfram Demonstrations Project​
​Published: April 27, 2007