ksoileau
Posts:
83
From:
Houston, TX
Registered:
3/9/08


Complex analysis question
Posted:
Jan 2, 2013 7:19 AM


Does anyone know of an easy proof of the following:
If f is analytic inside and on a contour C, and f has constant modulus inside and on C, then f is constant inside and on C.
Thanks for any replies! Kerry M. Soileau

