6 papers
On multidimensional Bohr radii for Banach spaces
Vasudevarao Allu, Subhadip Pal
In this paper, we study a more general version of multidimensional Bohr radii for the holomorphic functions defined on unit ball of spaces with v…
Arithmetic Bohr radius for the Minkowski space
Vasudevarao Allu, Himadri Halder, Subhadip Pal
The main aim of this paper is to study the arithmetic Bohr radius for holomophic functions defined on a Reinhardt domain in with positive real part. The present inve…
Multidimensional Bohr radii for holomorphic functions with values in complex Banach spaces
Vasudevarao Allu, Himadri Halder, Subhadip Pal
The main aim of this paper is to study multidimensional Bohr radii for holomorphic functions defined in complete Reinhardt domains in with values in complex Banach s…
A characterization of Banach spaces with numerical index one
Subhadip Pal, Saikat Roy, Debmalya Sain
We investigate the extremal properties of the unit ball of , the dual space of bounded linear operators defined on a Banach space equipped with the numerical radius n…
On the geometry of -norm
Lakshmi Kanta Dey, Subhadip Pal
Let and be Banach spaces and let with . We study the geometry of -(semi-)norm on , defined by \[ \|T\|_G := \inf_{δ>0}\sup\{\|Tx\|: \|x\…
On multidimensional Bohr radius of finite dimensional Banach spaces
Vasudevarao Allu, Subhadip Pal
In this paper, we improve the lower estimate of multidimensional Bohr radius for unit ball of -spaces () for bounded holomorphic functions with values…