Chuah, Puoi Choo and Aini Janteng (2013) Estimate on the second hankel functional for a subclass of close-to-convex functions with respect to symmetric points. International Journal of Mathematical Analysis, 7 (16). pp. 781-788. ISSN 1312-8876
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Estimate on the second hankel functional for a subclass of close-to-convex functions with respect to symmetric points.pdf Restricted to Registered users only Download (97kB) |
Abstract
Let S be the class of functions which are analytic, normalised and univalent in the open unit disc D = {z : |z| < 1}. In [4], Janteng introduced a subclass of close-to-convex functions with respect to (w.r.t) symmetric points denoted by Ks(α), 0 ≤ α < 1. In this paper, we give the upper bound for the second Hankel determinant for this particular class of functions.
Item Type: | Article |
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Keyword: | Close-to-convex w.r.t symmetric points, Hankel determinant, Upper bound |
Subjects: | T Technology > TA Engineering (General). Civil engineering (General) |
Department: | SCHOOL > School of Science and Technology |
Depositing User: | SITI AZIZAH BINTI IDRIS - |
Date Deposited: | 22 Oct 2013 10:39 |
Last Modified: | 31 Aug 2021 16:33 |
URI: | https://eprints.ums.edu.my/id/eprint/7338 |
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