Euler's theorem

(redirected from Euler totient theorem)

Euler's theorem

[′ȯi·lərz ‚thir·əm]
(mathematics)
For any polyhedron, V-E + F = 2, where V, E, F represent the number of vertices, edges, and faces respectively.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.