bn:00073314n
Noun Concept
Categories: Articles with short description, Spherical astronomy, Spherical geometry, Classical geometry
EN
spherical geometry
EN
(mathematics) the geometry of figures on the surface of a sphere WordNet 3.0
Definitions
Relations
Sources
EN
(mathematics) the geometry of figures on the surface of a sphere WordNet 3.0 & Open English WordNet
Spherical geometry or spherics is the geometry of the two-dimensional surface of a sphere or the n-dimensional surface of higher dimensional spheres. Wikipedia
The non-Euclidean geometry on the surface of a sphere. Wiktionary
Branch of geometry. Wiktionary (translation)
WordNet 3.0 & Open English WordNet
Wikipedia
Wikidata
Wiktionary
Wikipedia Redirections