Results 121 to 130 of about 828 (215)
Second Hankel Determinant for Logarithmic Inverse Coefficients of Convex and Starlike Functions
, 2023 In this paper, we obtain the sharp bounds of the second Hankel determinant of logarithmic inverse coefficients for the starlike and convex functions.Comment: 13 ...
Allu, Vasudevarao, Shaji, Amal
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On Hankel Determinant Inequalities
International Journal For Multidisciplinary ResearchThis article aims to obtain the second Hankel determinant inequalities for the inverse of the well-known classes of univalent functions, namely, starlike and convex functions.
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A theorem on shifted Hankel determinants
, 2019 We prove a conjecture of Johann Cigler on shifted Hankel determinants.
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NUML International Journal of Engineering and ComputingThe purpose of the present work is to define a class of star-like function with respect to symmetrical points in the domain of exponential functions related to the q-exponential functions.
Zameer Abbas
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Continued fraction expansions of Herglotz-Nevanlinna functions and generalized indefinite strings of Stieltjes type. [PDF]
Bull Lond Math Soc, 2022 Eckhardt J.
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, 2017 Domains with conical sections is an underlying concept in the area of complex function theory although is an interesting topic and it deserves more attention. There has been many works focusing towards this area for the past two decades.
Chellakutty Ramachandran +2 more
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On the second hankel determinant for the kth-root transform of analytic functions
, 2017 Let f be a normalized analytic function in the open unit disk of the complex plane satisfying zf'(z)/f(z) is subordinate to a given analytic function ?. A sharp bound is obtained for the second Hankel determinant of the kth-root transform z[f(zk)
Najla Alarifi +2 more
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