RADIUS ESTIMATES OF CERTAIN ANALYTIC FUNCTIONS

被引：2
|
作者：
Kumar, Sushil [1 ]
Rai, Pratima [2 ]
Cetinkaya, Asena [3 ]
机构：
[1] Bharati Vidyapeeths Coll Engn, Dept Appl Sci, Delhi 110063, India
[2] Univ Delhi, Dept Math, Delhi 110007, India
[3] Istanbul Kultur Univ, Dept Math & Comp Sci, Istanbul, Turkey
来源：
HONAM MATHEMATICAL JOURNAL | 2021年 / 43卷 / 04期
关键词：
Starlike function; convex function; rational function; radius estimates; Bell number; STARLIKENESS; LEMNISCATE; SUBCLASS;
D O I：
10.5831/HMJ.2021.43.4.627
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
Numerical techniques are used to determine the radius of convexity of the starlike functions related to cardioid shaped bounded domain. In addition, radius constants of certain starlikeness associated with right half plane of various starlike functions are computed.
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页码：627 / 639
页数：13
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