Best uniform approximation by bounded analytic functions
Author: M. Papadimitrakis
Journal: Proc. Amer. Math. Soc. 103 (1988), 882-886
MSC: Primary 30E10; Secondary 30D50, 41A50
MathSciNet review: 947674
Abstract: This paper gives a counterexample to the conjecture that the continuity of the conjugate of an implies the continuity of the best uniform approximation of . It also states two conditions which imply the continuity of .