Encyclopedia > Elliptic or Riemannian geometry

Article Content

Elliptic or Riemannian geometry

Elliptic geometry or Riemannian geometry is a non-Euclidean geometry, in which, given a line A and a point B outside A, there exists no line parallel to A passing through B.

Its simplest model is that of the Spherical geometry.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Bullying

... is a term for someone with absolute governmental power, from the Greek language turannos. In Classical Antiquity[?] it did not always have inherently negative ...