Tuesday, September 11, 2007

Geodesic

A geodesic is the shortest path between two points on a given surface.

e.g. a geodesic on a plane is a straight line, while a geodesic on a sphere is an arc on a great circle.

No comments:

Solastalgia

  Solastalgia ( / ˌ s ɒ l ə ˈ s t æ l dʒ ə / ) is a neologism , formed by the combination of the Latin words sōlācium (solace or comfort)...