Fekete-Szegö inequalities for Φ-parametric and <i>β</i> -spirllike mappings of complex order in ℂ <sup> <i>n</i> </sup>
Abstract In this paper, we establish the sharp Fekete-Szegö inequalities of functional type over a new class of holomorphic mappings on the unit disk in a complex plane. This class includes some significant widely studied classes. Further, we develop an method to extend our result to higher dimensions. The main theorems of this paper provide a generalization of the Fekete-Szegö coefficients problems for some known classes.
Authors
- Liangpeng Xiong (ORCID: https://orcid.org/0000-0003-0459-3168)
- Tao Xie (ORCID: https://orcid.org/0000-0002-6731-216X)
- Fang Yu (ORCID: https://orcid.org/0000-0002-2013-663X)
Institutions
- Jiangxi Science and Technology Normal University (CN)
Publication Details
- Journal
- Mathematica Slovaca
- Published
- 2025-12-01
- DOI
- https://doi.org/10.1515/ms-2025-0102
- Primary Topic
- Analytic and geometric function theory
- Type
- article
- Field-Weighted Citation Impact
- 0.00