Digon
From Encyclopedia of Mathematics
spherical
The figure formed by two half-circles of great circles of a sphere issuing from diametrically opposite points. See Spherical geometry.
How to Cite This Entry:
Digon. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Digon&oldid=16506
Digon. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Digon&oldid=16506
This article was adapted from an original article by A.B. Ivanov (originator), which appeared in Encyclopedia of Mathematics - ISBN 1402006098. See original article