TY - JOUR
T1 - Second Hankel Determinants and Fekete-Szegö Inequalities for Some Sub-Classes of Bi-Univalent Functions with Respect to Symmetric and Conjugate Points Related to a Shell Shaped Region
JO - Analysis in Theory and Applications
VL - 4
SP - 358
EP - 373
PY - 2018
DA - 2018/11
SN - 34
DO - http://doi.org/10.4208/ata.OA-2017-0020
UR - https://global-sci.org/intro/article_detail/ata/12849.html
KW - Analytic functions, univalent functions, Bi-univalent functions, second Hankel determinants, Fekete-Szegö inequalities, symmetric points, conjugate points.
AB - <p style="text-align: justify;">In this paper, we have investigated second Hankel determinants and Fekete-Szegö
inequalities for some subclasses of Bi-univalent functions with respect to symmetric and Conjugate points which are subordinate to a shell shaped region in the
open unit disc ∆.</p>