In this paper, we introduce a new subclass $\mathcal{LB}_{\Sigma }^{\lambda }\left( \varphi \right) $ of analytic and bi-univalent functions in the open unit disk $\mathbb{U}.$ For functions belonging to this class, we obtain initial coefficient bounds.\ Our results generalize and improve some earlier results in the literature
Primary Language | English |
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Subjects | Engineering |
Journal Section | Articles |
Authors | |
Publication Date | October 15, 2018 |
Submission Date | December 21, 2017 |
Acceptance Date | October 24, 2018 |
Published in Issue | Year 2018 Volume: 6 Issue: 2 |