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Bounds for Toeplitz Determinants and Related Inequalities for a New Subclass of Analytic Functions
oleh: Huo Tang, Ihtesham Gul, Saqib Hussain, Saima Noor
Format: | Article |
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Diterbitkan: | MDPI AG 2023-09-01 |
Deskripsi
In this article, we use the <i>q</i>-derivative operator and the principle of subordination to define a new subclass of analytic functions related to the <i>q</i>-Ruscheweyh operator. Sufficient conditions, sharp bounds for the initial coefficients, a Fekete–Szegö functional and a Toeplitz determinant are investigated for this new class of functions. Additionally, we also present several established consequences derived from our primary findings.