Affiliation:
1. Department of Mathematics, Imam Abdulrahman Bin Faisal University, Dammam 31113, Saudi Arabia
Abstract
The logarithmic coefficients
of a normalized analytic functions
are defined by
. For certain close-to-convex functions
, Cho et al. (on the third logarithmic coefficient in some subclasses of close-to-convex functions) has obtained the upper bound of the third logarithmic coefficient
when the second coefficient
is real. In the present paper, the upper bound of the third logarithmic coefficient
is computed with no restriction on the second coefficient
.
Cited by
2 articles.
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