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math.CV2023
Sharp bounds on Coefficient functionals of certain Sakaguchi functions
Sushil Kumar, Rakesh Kumar Pandey, Pratima Rai
We determine sharp bounds on some Hankel determinants involving initial coefficients, inverse coefficients, and logarithmic inverse coefficients for two subclasses of Sakaguchi fun…
math.CV2023
Starlikeness Using Special Functions and Subordination
Meghna Sharma, Naveen Kumar Jain, Sushil Kumar
The association of subordination and special functions is used to find sharp estimates on the parameter such that the analytic function is subordinate to certain functio…
math.CV2023★ 1 cited
Constrained Radius Estimates Of Certain Analytic Functions
Meghna Sharma, Naveen Kumar Jain, Sushil Kumar
Let denote the Carathéodory class accommodating all the analytic functions having positive real part and satisfying . In this paper, the second coefficien…