Archivo:Right half-plane.svgBased on File:Obere Halbebene.svg I, the copyright holder of this work, hereby publish it under the following license: English author name string: Caesar
Archivo:Relation5models.pngEnglish Relations between hyperboloid and hemisphere models, Klein and Poincaré disks, and the half plane via stereographic and orthographic projections.
Archivo:Binary tiling density.svgthe hyperbolic plane, grouped into three-tile subunits with one point per subunit on the left and two points per subunit on the right author name string: