Two New Classes of Analytic Functions Defined by Strong Differential Subordinations and Superordinations
20 mar 2020
O artykule
Data publikacji: 20 mar 2020
Zakres stron: 3 - 11
Otrzymano: 04 cze 2019
Przyjęty: 08 gru 2019
DOI: https://doi.org/10.2478/gm-2019-0010
Słowa kluczowe
© 2019 Abbas Kareem Wanas, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
In the present investigation, by making use of strong differential subordinations and superordinations, we introduce and study two new classes of holomorphic functions containing generalized differential operator. Also we determine important properties for functions belongs to these classes.