Functions with values in given domain
Walter Kurt Hayman · Proceedings of the American Mathematical Society · 1952
in the general case. The proof is a simple application of Schottky's theorem. We also obtain a result in the Bloch-Landau case when A (R) is uniformly bounded (Theorem III). 2. Our results are based on the following theorem. THEOREM I. Suppose that with the notation of the previous section