In this paper, we introduce a new subclass of analytic and bi-univalent functions by using generalized Salagean $q$-differential operator in open unit disc $E=\left \{ z:z\in \mathbb{C} \text{ and }\left \vert z\right \vert <1\right \} $. By using Faber polynomial expansions and $q-$analysis to find a general coefficient bounds $|a_{n}|,$ for $n\geq 3,$ of class of bi-subordinate functions, also find initial coefficients bounds$.$ We also highlight some known consequences of our main results.
Bi-univalent function Faber polynomial expansions Generalized Salagean q-Differential Operator
Birincil Dil | İngilizce |
---|---|
Konular | Mühendislik |
Bölüm | Articles |
Yazarlar | |
Yayımlanma Tarihi | 15 Nisan 2019 |
Gönderilme Tarihi | 22 Ocak 2019 |
Kabul Tarihi | 4 Mart 2019 |
Yayımlandığı Sayı | Yıl 2019 Cilt: 7 Sayı: 1 |