- #1
iamqsqsqs
- 9
- 0
Difficult with this problem.
Find all entire functions f such that |f(z)| = 1 for all z with |z| = 1.
Are there any vigorous proofs?
Find all entire functions f such that |f(z)| = 1 for all z with |z| = 1.
Are there any vigorous proofs?