The sharp bounds of the third-order Hankel determinant for certain analytic functions associated with an eight-shaped domain
The main focus of this research is to solve certain coefficient-related problems for analytic
functions that are subordinated to a unique trigonometric function. For the class S sin*, with …
functions that are subordinated to a unique trigonometric function. For the class S sin*, with …
Sharp Bounds of the Coefficient Results for the Family of Bounded Turning Functions Associated with a Petal‐Shaped Domain
The goal of this article is to determine sharp inequalities of certain coefficient‐related
problems for the functions of bounded turning class subordinated with a petal‐shaped …
problems for the functions of bounded turning class subordinated with a petal‐shaped …
Radius problems for starlike functions associated with the tan hyperbolic function
The aim of this particular article is at studying a holomorphic function f defined on the open‐
unit disc D= z∈ ℂ: z< 1 for which the below subordination relation holds zf′ z/fz≺ q 0 z= 1+ …
unit disc D= z∈ ℂ: z< 1 for which the below subordination relation holds zf′ z/fz≺ q 0 z= 1+ …
Radius and differential subordination results for starlikeness associated with limaçon class
In this study we investigate the sharp radius of starlikeness of subclasses of Ma and Minda
class for the ratio of analytic functions which are related to limaçon functions. This survey is …
class for the ratio of analytic functions which are related to limaçon functions. This survey is …
Results on second-Order Hankel determinants for convex functions with symmetric points
One of the most important problems in the study of geometric function theory is knowing how
to obtain the sharp bounds of the coefficients that appear in the Taylor–Maclaurin series of …
to obtain the sharp bounds of the coefficients that appear in the Taylor–Maclaurin series of …
[PDF][PDF] Sharp bounds of Hankel determinants for certain subclass of starlike functions
The main objective of this paper is to study coefficient problems for starlike functions located
in the petal shaped domain. The bounds of the first three initial coefficients, bounds of …
in the petal shaped domain. The bounds of the first three initial coefficients, bounds of …
[HTML][HTML] Sharp results for a new class of analytic functions associated with the q-differential operator and the symmetric balloon-shaped domain
In our current study, we apply differential subordination and quantum calculus to introduce
and investigate a new class of analytic functions associated with the q-differential operator …
and investigate a new class of analytic functions associated with the q-differential operator …
Sharp bounds of Hankel determinant on logarithmic coefficients for functions of bounded turning associated with petal-shaped domain
The purpose of this article is to obtain the sharp estimates of the first four initial logarithmic
coefficients for the class BT s of bounded turning functions associated with a petal-shaped …
coefficients for the class BT s of bounded turning functions associated with a petal-shaped …
Some geometrical results associated with secant hyperbolic functions
In this paper, we examine the differential subordination implication related with the Janowski
and secant hyperbolic functions. Furthermore, we explore a few results, for example, the …
and secant hyperbolic functions. Furthermore, we explore a few results, for example, the …
Sharp Coefficient Bounds for a New Subclass of q-Starlike Functions Associated with q-Analogue of the Hyperbolic Tangent Function
C Swarup - Symmetry, 2023 - mdpi.com
In this study, by making the use of q-analogous of the hyperbolic tangent function and a
Sălăgean q-differential operator, a new class of q-starlike functions is introduced. The prime …
Sălăgean q-differential operator, a new class of q-starlike functions is introduced. The prime …