Korean J. Math. Vol. 29 No. 2 (2021) pp.395-407
DOI: https://doi.org/10.11568/kjm.2021.29.2.395

Coefficient bounds for $p$-valently close-to-convex functions associated with vertical strip domain

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Published: Jun 30, 2021
Keywords:
Analytic functions, close-to-convex functions, coefficient bounds, subordination
Mathematics Subject Classification:
30C45, 30C50

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Serap Bulut
Faculty of Aviation and Space Sciences, Kocaeli University, Arslanbey Campus, 41285 Kartepe-Kocaeli, Turkey

Abstract

By considering a certain univalent function that maps the unit disk $\mathbb{U}$ onto a strip domain, we introduce new subclasses of analytic and $p$-valent functions and determine the coefficient bounds for functions belonging to these new classes. Relevant connections of some of the results obtained with those in earlier works are also provided.


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References

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