Definition of "geodesic" in Englisch

noun

1. (geometry) The shortest curve between two points on a specific surface.

2. (spherical geometry) A segment of a great circle.

3. (mathematics, sciences) A course allowing the parallel-transport of vectors along a course that causes tangent vectors to remain tangent vectors throughout that course (a straight curve, a line that is straight).

adjective

1. Of or relating to geodesy.

2. Of or relating to a geodesic dome.