Gauss formulas

Gauss formulas

[′gau̇s ‚fȯr·myə·ləz]
(mathematics)
Formulas dealing with the sine and cosine of angles in a spherical triangle. Also known as Delambre analogies.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.