Spherical quadrangles (Q846758)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Spherical quadrangles |
scientific article; zbMATH DE number 5668348
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Spherical quadrangles |
scientific article; zbMATH DE number 5668348 |
Statements
Spherical quadrangles (English)
0 references
9 February 2010
0 references
The authors treat 2 dimensional spherical quadrangles. They show that the moduli of congruence classes of spherical quadrangles has dimension 5. The reviewer thinks that there are well known formulae in spherical trigonometry from old days and this is a simple application of such formulae. The reviewer hopes for some kind of applications of 3 dimensional spherical tetrahedra or spherical cubes.
0 references
spherical geometry
0 references
