Nurdiana Nurali (2019) Coefficient inequalities of subclasses of BI-univalent functions. Masters thesis, Universiti Malaysia Sabah.
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Abstract
In this thesis, a class of functions f (z) which are analytic in the open unit disk 'D == {z: lzl < 1} is denoted by .A. Next, s denote the subclass of .A consisting of univalent functions and normalized by f(O) = o and f'(O) = 1. The main subclasses of s are the classes of starlike, convex, close-to-convex and quasi-convex functions which can be represented ass•, c, X and Q respectively. Every univalent function f has an inverse function defined by 1-1 (f(z)) = z and t(f-1 (w)) = w where lwl < r0(f) and r Cf)
Item Type: | Thesis (Masters) |
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Keyword: | Subclasses , BI-univalent |
Subjects: | Q Science > QA Mathematics |
Department: | FACULTY > Faculty of Science and Natural Resources |
Depositing User: | NORAINI LABUK - |
Date Deposited: | 10 Mar 2020 10:55 |
Last Modified: | 10 Mar 2020 10:55 |
URI: | https://eprints.ums.edu.my/id/eprint/25096 |
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