New family of bi-univalent functions with respect to symmetric conjugate points associated with Borel distribution
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15. Nov. 2023
Über diesen Artikel
Online veröffentlicht: 15. Nov. 2023
Seitenbereich: 198 - 212
Eingereicht: 16. Jan. 2023
DOI: https://doi.org/10.2478/ausm-2023-0010
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© 2023 Abbas Kareem Wanas, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
In this paper, we introduce and investigate a new family, denoted by 𝒲Σsc (λ, η, δ, r), of normalized holomorphic and bi-univalent functions with respect to symmetric conjugate points, defined in 𝕌, by making use the Borel distribution series, which is associated with the Horadam polynomials. We derive estimates on the initial Taylor-Maclaurin coefficients and solve the Fekete-Szeg˝o type inequalities for functions in this family.