A study of coefficient-related problems for symmetric starlike functions connected with a tan hyperbolic function
The article aims to determine the sharp bounds of coefficients, Fekete-Szegö, Zalcman inequalities for the family SS∗ tanh of starlike function with respect to symmetric points linked with tan hyperbolic function. We also estimate determinant of |H2,2 (f)| is also obtained for the same class. Further, we study the logarithmic and inverse coefficients for the same class.
Authors
- Siraj Osman Omer (ORCID: https://orcid.org/0000-0001-8279-1819)
- Khalil Ullah
- Abbas Qadir (ORCID: https://orcid.org/0000-0003-4245-7415)
- Muhammad Aamir (ORCID: https://orcid.org/0000-0003-1895-5350)
- Muhammad Bilal (ORCID: https://orcid.org/0000-0003-0277-589X)
Institutions
- Balochistan University of Information Technology, Engineering and Management Sciences (PK)
- Abdul Wali Khan University Mardan (PK)
- Agricultural Research Corporation (SD)
Publication Details
- Journal
- VFAST Transactions on Mathematics
- Published
- 2024-12-31
- DOI
- https://doi.org/10.21015/vtm.v12i2.1945
- Primary Topic
- Analytic and geometric function theory
- Type
- article
- Field-Weighted Citation Impact
- 0.00