ON THE CHEBYSHEV POLYNOMIAL COEFFICIENT PROBLEM OF BI-BAZILEVIC FUNCTIONS
TWMS JOURNAL OF APPLIED AND ENGINEERING MATHEMATICS, vol.10, no.1, pp.251-258, 2020 (ESCI, Scopus, TRDizin)
- Publication Type: Article / Article
- Volume: 10 Issue: 1
- Publication Date: 2020
- Journal Name: TWMS JOURNAL OF APPLIED AND ENGINEERING MATHEMATICS
- Journal Indexes: Emerging Sources Citation Index (ESCI), Scopus, TR DİZİN (ULAKBİM)
- Page Numbers: pp.251-258
- Bursa Uludag University Affiliated: Yes
Abstract
A function said to be bi-Bazilevic in the open unit disk U if both the function and its inverse are Bazilevic there. In this paper, we will study a newly constructed class of bi-Bazilevic functions. Furthermore, we establish Chebyshev polynomial bounds for the coefficients, and get Fekete-Szego inequality, for the class B(beta, t).