Certain class of analytic functions defined by q-analogue of Ruscheweyh differential operator

被引：0
作者：
Aouf, Mohamed K. [1 ]
Moustafa, Adela O. [1 ]
Al-Quhali, Fawziah Y. [2 ]
机构：
[1] Mansoura Univ, Dept Math, Fac Sci, Mansoura 35516, Egypt
[2] Amran Univ, Fac Educ, Dept Math, Amran, Yemen
来源：
STUDIA UNIVERSITATIS BABES-BOLYAI MATHEMATICA | 2024年 / 69卷 / 01期
关键词：
Analytic functions; coefficient estimates; distortion; q-Ruscheweyh type differential operator; neighborhoods; partial sums; Q-CONVEX FUNCTIONS; PARTIAL-SUMS; Q-STARLIKE; NEIGHBORHOODS;
D O I：
10.24193/subbmath.2024.1.03
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
In this paper, we obtain coefficient estimates, distortion theorems, radii of close -to -convexity, starlikeness and convexity for functions belonging to the class TBq lambda (alpha, beta) of analytic starlike and convex functions defined by q-analogue of Ruscheweyh differential operator. Also we find closure theorems, Nk,q,delta(e, g) neighborhood and partial sums for functions in this class.
引用
收藏
页码：49 / 65
页数：17
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