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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.
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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.

New family of bi-univalent functions with respect to symmetric conjugate points associated with Borel distribution

College of Science University of Al-Qadisiyah

Acta Universitatis Sapientiae, Mathematica

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...

New family of bi-univalent functions with respect to symmetric conjugate points associated with Borel distribution

Data publikacji: 15 lis 2023

Zakres stron: 198 - 212

Otrzymano: 16 sty 2023

DOI: https://doi.org/10.2478/ausm-2023-0010

Słowa kluczowe
holormorphic function, bi-univalent function, upper bounds, Fekete-Szeg˝o functional, symmetric conjugate points, Borel distribution, Horadam polynomials, coefficient estimates

© 2023 Abbas Kareem Wanas, published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

New family of bi-univalent functions with respect to symmetric conjugate points associated with Borel distribution

Data publikacji: 15 lis 2023

Zakres stron: 198 - 212

Otrzymano: 16 sty 2023

DOI: https://doi.org/10.2478/ausm-2023-0010

Słowa kluczoweholormorphic function, bi-univalent function, upper bounds, Fekete-Szeg˝o functional, symmetric conjugate points, Borel distribution, Horadam polynomials, coefficient estimates

© 2023 Abbas Kareem Wanas, published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Słowa kluczowe
holormorphic function, bi-univalent function, upper bounds, Fekete-Szeg˝o functional, symmetric conjugate points, Borel distribution, Horadam polynomials, coefficient estimates