S. S. Kumar

activity

20192023

most citedOn a Class of certain Non-Univalent Functions

1 citations · 1 across the 13 of their papers we have counts for

collaborators

Showing 2021Show all

4 papers · 1 filter

math.CV2021

On certain Generalizations of $S^{*} (ψ)$ : II

Kamaljeet Gangania, S. Sivaprasad Kumar

In this paper, we prove various radius results and obtain sufficient conditions using the convolution for the Ma-Minda classes $S^{*} (ψ)$ and $C (ψ)$ of starlike a…

math.CV2021

Bohr-Rogosinski phenomenon for $S^{*} (ψ)$ and $C (ψ)$

Kamaljeet Gangania, S. Sivaprasad Kumar

In Geometric function theory, occasionally attempts have been made to solve a particular problem for the Ma-Minda classes, $S^{*} (ψ)$ and $C (ψ)$ of univalent star…

math.CV2021

On Oblique Domains of Janowski Function

S. Sivaprasad Kumar, Pooja Yadav

We investigate certain properties of tilted (oblique) domains, associated with the Janowski function $(1 + A z) / (1 + B z),$ where $A, B \in C$ with $A \neq = B$ and $∣ B ∣ \leq 1$ . We fi…

math.CV2021

A Novel Class of Starlike Functions

S. Sivaprasad Kumar, Shagun Banga

In the past several subclasses of starlike functions are defined involving real part and modulus of certain expressions of functions under study, combined by way of an inequality.…

On certain Generalizations of S∗(ψ): II

Bohr-Rogosinski phenomenon for S∗(ψ) and C(ψ)

On Oblique Domains of Janowski Function

A Novel Class of Starlike Functions

On certain Generalizations of $S^{*} (ψ)$ : II

Bohr-Rogosinski phenomenon for $S^{*} (ψ)$ and $C (ψ)$