Coefficient Problems for Certain Close-to-Convex Functions

被引:0
作者
Mridula Mundalia
Shanmugam Sivaprasad Kumar
机构
[1] Delhi Technological University,Department of Applied Mathematics
来源
Bulletin of the Iranian Mathematical Society | 2023年 / 49卷
关键词
Univalent functions; Close-to-convex functions; Hankel determinant; Logarithmic coefficient; Starlike with respect to symmetric points; 30C45; 30C50;
D O I
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中图分类号
学科分类号
摘要
In this paper, bounds are established for the second Hankel determinant of logarithmic coefficients for normalised analytic functions satisfying certain differential inequality.
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[21]  
Janteng A(1982)Early coefficients of the inverse of a regular convex function Proc. Am. Math. Soc. 223 337-346
[22]  
Halim SA(1983)Coefficient bounds for the inverse of a function with derivative in Proc. Am. Math. Soc. 37 1-8
[23]  
Darus M(1976)On the second Hankel determinant of areally mean Trans. Am. Math. Soc. 4 45-87
[24]  
Kaplan W(1992)-valent functions Math. Jpn. 41 111-122
[25]  
Kowalczyk B(1941)Higher order close-to-convex functions Sci. Rep. Tokyo Bunrika Daigaku Sect. A 11 72-75
[26]  
Lecko A(1966)On the theory of multivalent functions II J. Lond. Math. Soc. 144 1681-1687
[27]  
Kowalczyk B(1959)On the coefficients and Hankel determinants of univalent functions J. Math. Soc. Jpn. undefined undefined-undefined
[28]  
Lecko A(2016)On a certain univalent mapping Proc. Am. Math. Soc. undefined undefined-undefined
[29]  
Kumar UP(undefined)On the logarithmic coefficients of close to convex functions undefined undefined undefined-undefined
[30]  
Vasudevarao A(undefined)undefined undefined undefined undefined-undefined