activity
20182026
most citedPreserving properties and pre-Schwarzian norms of nonlinear integral transforms

13 citations · 26 across the 9 of their papers we have counts for

collaborators

10 papers

math.CV2026

On the Boundary Schwarz lemma and the rigidity theorem for certain mappings

Shankey Kumar, Saminathan Ponnusamy

In this article, we characterize the holomorphic mappings from into for . In addition, we give a simple proof…

math.AP2025

Schwarz-Pick type lemma and Landau type theorem for -harmonic mappings

Vibhuti Arora, Jiaolong Chen, Shankey Kumar +1

The aim of this paper is twofold. First, we obtain a Schwarz-Pick type lemma for the -harmonic mapping , where and $p\in[1,\…

math.CV2024

The Bohr-type inequalities for holomorphic functions with lacunary series in complex Banach space

Shankey Kumar, Saminathan Ponnusamy, G. Brock Williams

In this paper, we study the Bohr inequality with lacunary series to the single valued (resp. vector-valued) holomorphic function defined in unit ball of finite dimensional Banach s…

math.FA2023

Multi-dimensional Bohr radii of Banach space valued holomorphic functions

Shankey Kumar, Ramesh Manna

In this article, we study the multi-dimensional Bohr radii of holomorphic functions defined on the Banach sequence spaces with values in the Banach spaces. For the case of finite d…

math.CV2022★ 1 cited

Asymptotic value of the multidimensional Bohr radius

Vibhuti Arora, Shankey Kumar, Saminathan Ponnusamy

This article determines the exact asymptotic value of the Bohr radii and the arithmetic Bohr radii for the holomorphic functions defined on the unit ball of the space an…

math.CV2021★ 10 cited

A generalization of the Bohr inequality for bounded analytic functions on simply connected domains and its applications

Shankey Kumar

Bohr's classical theorem and its generalizations are now active areas of research and have been the source of investigations in numerous function spaces. In this article, we study…