ON GENERALIZED K-UNIFORMLY CLOSE-TO-CONVEX FUNCTIONS OF JANOWSKI TYPE

被引:9
|
作者
Saliu, Afis [1 ,2 ]
机构
[1] COMSATS Univ, Dept Math, Islamabad 44000, Pakistan
[2] Gombe State Univ, Dept Math, Tudun Wada, Gombe State, Nigeria
来源
INTERNATIONAL JOURNAL OF ANALYSIS AND APPLICATIONS | 2019年 / 17卷 / 06期
关键词
Analytic functions; Janowski functions; Conic domains; STARLIKE;
D O I
10.28924/2291-8639-17-2019-958
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
This work is concerned with the class of analytic functions that maps open unit disk onto conic domains. Necessary condition, arc length, growth rate of coefficients, radius problems and property of some integral transformation under the class are examined.
引用
收藏
页码:958 / 973
页数:16
相关论文
共 50 条
  • [21] CERTAIN CLASSES OF k-UNIFORMLY CLOSE-TO-CONVEX FUNCTIONS AND OTHER RELATED FUNCTIONS DEFINED BY USING THE DZIOK-SRIVASTAVA OPERATOR (DEDICATED IN OCCASION OF THE 65-YEARS OF PROFESSOR R.K. RAINA)
    Srivastava, H. M.
    Li, Shu-Hai
    Tang, Huo
    BULLETIN OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2009, 1 (03): : 49 - 63
  • [22] A GENERALIZED CLASS OF k-UNIFORMLY STARLIKE FUNCTIONS INVOLVING WGH OPERATORS
    Sharma, Poonam
    BULLETIN OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2011, 3 (03): : 73 - 83
  • [23] On the Fekete-Szego Type Functionals for Close-to-Convex Functions
    Trabka-Wieclaw, Katarzyna
    Zaprawa, Pawel
    Gregorczyk, Magdalena
    Rysak, Andrzej
    SYMMETRY-BASEL, 2019, 11 (12):
  • [24] A GENERAL SUBCLASS OF CLOSE-TO-CONVEX FUNCTIONS
    Xiong, Liangpeng
    Liu, Xiaoli
    KRAGUJEVAC JOURNAL OF MATHEMATICS, 2012, 36 (02): : 251 - 260
  • [25] Bounded Doubly Close-to-Convex Functions
    Raducanu, Dorina
    ABSTRACT AND APPLIED ANALYSIS, 2014,
  • [26] Region of variability for close-to-convex functions
    Ponnusamy, S.
    Vasudevarao, A.
    Yanagihara, H.
    COMPLEX VARIABLES AND ELLIPTIC EQUATIONS, 2008, 53 (08) : 709 - 716
  • [27] Certain Subclasses of Close-to-Convex Functions
    Goyal S.P.
    Singh O.
    Vietnam Journal of Mathematics, 2014, 42 (1) : 53 - 62
  • [28] Estimate for Schwarzian derivative of certain close-to-convex functions
    Hu, Zhenyong
    Wang, Xiaoyuan
    Fan, Jinhua
    AIMS MATHEMATICS, 2021, 6 (10): : 10778 - 10788
  • [29] Certain Subclasses of k-uniformly Functions Involving the Generalized Fractional Differintegral Operator
    Seoudy, Tamer Mohamed
    KYUNGPOOK MATHEMATICAL JOURNAL, 2018, 58 (02): : 243 - 255
  • [30] Neighborhood Properties for k-Uniformly Starlike Functions
    Orouji, Zahra
    Aghalary, Rasul
    PUNJAB UNIVERSITY JOURNAL OF MATHEMATICS, 2019, 51 (07): : 43 - 49