Assertion: barycentric coordinate | /r/HasProperty | a system of coordinates
Facets:
value: in mathematics
type: OTHER
Source sentences:
text: In mathematics, homogeneous coordinates or projective coordinates, introduced by August Ferdinand Möbius in his 1827 work Der barycentrische Calcül, are a system of coordinates used in projective geometry, as Cartesian coordinates are used in Euclidean geometry.