Swati Anand

activity

20192022

collaborators

5 papers

math.CV2022

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 $f$ with fixed second coefficient defined on open unit disk, such that $(1 + z)^{2} f (z) / z$ and ${(1+z)f(z)}/…

math.CV2022

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…

math.CV2020

Certain Estimates of Normalized Analytic Functions

Swati Anand, Naveen Kumar Jain, Sushil Kumar

Let $ϕ$ be a normalized convex function defined on open unit disk $D$ . For a unified class of normalized analytic functions which satisfy the second order differential sub…

math.CV2020

Sharp Bohr Radius Constants For Certain Analytic Functions

Swati Anand, Naveen Kumar Jain, Sushil Kumar

The Bohr radius for a class $G$ consisting of analytic functions $f (z) = \sum_{n = 0}^{\infty} a_{n} z^{n}$ in unit disc $D = {z \in C : ∣ z ∣ < 1}$ is the largest $r^{*}$ …

math.CV2019

Differential Subordination for Janowski Functions with Positive Real Part

Swati Anand, Sushil Kumar, V. Ravichandran

Theory of differential subordination provides techniques to reduce differential subordination problems into verifying some simple algebraic condition called admissibility condition…