9 papers · 1 filter
Certain subclasses of Analytic Functions with Fixed Second Coefficient
Sushil Kumar, Swati Anand, Naveen Kumar Jain
This paper aims to pursue some classes of normalized analytic functions with fixed second coefficient defined on open unit disk, such that and ${(1+z)f(z)}/…
Generalized radius problems for quotient functions having fixed second coefficient
Swati Anand, Naveen Kumar Jain, Sushil Kumar
In this manuscript, we deal with three classes of quotient functions having fixed second coefficient described on open unit disk. The radius of strongly starlikeness, lemniscate st…
Differential Subordination implications for Certain Carathéodory functions
Meghna Sharma, Sushil Kumar, Naveen Kumar Jain
In this article, we wish to establish some first order differential subordination relations for certain Carathéodory functions with nice geometrical properties. Moreover, several i…
Differential Subordinations For Functions With Positive Real Part Using Admissibility Conditions
Meghna Sharma, Sushil Kumar, Naveen Kumar Jain
Some sufficient conditions on certain constants which are involved in some first, second and third order differential subordinations associated with certain functions with positive…
Certain Estimates of Normalized Analytic Functions
Swati Anand, Naveen Kumar Jain, Sushil Kumar
Let be a normalized convex function defined on open unit disk . For a unified class of normalized analytic functions which satisfy the second order differential sub…
Sharp Bohr Radius Constants For Certain Analytic Functions
Swati Anand, Naveen Kumar Jain, Sushil Kumar
The Bohr radius for a class consisting of analytic functions in unit disc is the largest …