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math.CV2019
On the sum of squares of the coefficients of Bloch functions
I. R. Kayumov, K. -J. Wirths
In this article several types of inequalities for weighted sums of the moduli of Taylor coefficients for Bloch functions are proved
math.CV2019
On the Bohr inequality with a fixed zero coefficient
Seraj A. Alkhaleefah, Ilgiz R Kayumov, Saminathan Ponnusamy
In this paper, we introduce the study of the Bohr phenomenon for a quasi-subordination family of functions, and establish the classical Bohr's inequality for the class of quasisubo…