Results 251 to 260 of about 63,594 (263)
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ON SOME CLASSES OF BI-UNIVALENT FUNCTIONS
1988Let S denote the class of all functions \(f(z)=z+a_ 2z^ 2+a_ 3z^ 3+..\). which are analytic and univalent in the unit disc \(U=\{z:| z|
Brannan, D. A., Taha, T. S.
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AIMS Mathematics
In this paper, we introduced two novel subclasses of bi-univalent functions, $ \mathcal{M}_{\Sigma}(\alpha, \mathcal{B}(x, \xi)) $ and $ \mathcal{H}_{\Sigma}(\alpha, \mu, \mathcal{B}(x, \xi)) $, utilizing Lucas-Balancing polynomials.
Abdulmtalb Hussen +2 more
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In this paper, we introduced two novel subclasses of bi-univalent functions, $ \mathcal{M}_{\Sigma}(\alpha, \mathcal{B}(x, \xi)) $ and $ \mathcal{H}_{\Sigma}(\alpha, \mu, \mathcal{B}(x, \xi)) $, utilizing Lucas-Balancing polynomials.
Abdulmtalb Hussen +2 more
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Certain Subclasses of Meromorphically Bi-Univalent Functions
Bulletin of the Malaysian Mathematical Sciences Society, 2016For real $$\alpha $$ and $$\beta $$ such that
Young Jae Sim, Oh Sang Kwon
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Mathematics
We investigate some subclasses of regular and bi-univalent functions in the open unit disk that are associated with Lucas-Balancing polynomials in this work.
S. R. Swamy +5 more
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We investigate some subclasses of regular and bi-univalent functions in the open unit disk that are associated with Lucas-Balancing polynomials in this work.
S. R. Swamy +5 more
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On the Coefficients of Several Classes of Bi-Univalent Functions
Acta Mathematica Scientia, 2014Abstract In this paper, we investigate the bounds of the coefficients of several classes of bi-univalent functions. The results presented in this paper improve or generalize the recent works of other authors.
Zhigang Peng, Qiuqiu Han
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Subclasses of bi-univalent functions subordinate to gegenbauer polynomials
Afrika Matematika, 2023A. Amourah +4 more
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Earthline Journal of Mathematical Sciences
In this paper, we introduce two new subclasses of regular and bi-univalent functions using Laguerre polynomials. Then, we define some upper limits for the Taylor Maclaurin coefficients.
Elumalai Muthaiyan, A. Wanas
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In this paper, we introduce two new subclasses of regular and bi-univalent functions using Laguerre polynomials. Then, we define some upper limits for the Taylor Maclaurin coefficients.
Elumalai Muthaiyan, A. Wanas
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New subclasses of bi-univalent functions involving polylogarithm functions
AIP Conference Proceedings, 2014In the present paper, we introduce two new subclasses of the function class Σ of bi-univalent functions involving polylogarithm functions defined in the open unit disc U = :{z:z∈C,|z|
Maslina Darus, Saibah Siregar
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Symmetry
By using the Mittag–Leffler function associated with functions of bounded boundary rotation, the authors introduce a few new subclasses of bi-univalent functions involving the Mittag–Leffler function with bounded boundary rotation in the open unit disk D.
I. Aldawish +4 more
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By using the Mittag–Leffler function associated with functions of bounded boundary rotation, the authors introduce a few new subclasses of bi-univalent functions involving the Mittag–Leffler function with bounded boundary rotation in the open unit disk D.
I. Aldawish +4 more
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Second Hankel Determinant Bound Application to Certain Family of Bi-Univalent Functions
AxiomsA novel family of bi-univalent holomorphic functions is introduced by the use of the Lindelöf principle. The upper bound of the second Hankel determinant, H2,2(χ), is evaluated.
M. A. Mamon +4 more
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