Gargi Ghosh

activity

20172024

most citedToeplitz operators on the weighted Bergman spaces of quotient domains

5 citations · 12 across the 12 of their papers we have counts for

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6 papers · 1 filter

math.CV2024

Holomorphic retracts in the Lie ball and the tetrablock

Gargi Ghosh, Włodzimierz Zwonek

In this article, we study various properties of holomorphic retracts in Lempert domains. We associate the existence and the related form of holomorphic retracts with the linear one…

math.CV2024

Brown-Halmos type Theorems on the proper images of bounded symmetric domains

Gargi Ghosh, Subrata Shyam Roy

Let $Ω \subseteq C^{n}$ be a bounded symmetric domain and $f : Ω \to Ω^{'} \subseteq C^{n}$ be a proper holomorphic mapping which is factored by a finite complex reflecti…

math.CV2023★ 2 cited

$2$ -proper holomorphic images of classical Cartan domains

Gargi Ghosh, Włodzimierz Zwonek

Motivated by the way two special domains, namely the symmetrized bidisc and the tetrablock, could be defined as the images of $2$ -proper holomorphic images of classical Cartan doma…

math.CV2022

Toeplitz operators on the Hardy spaces of quotient domains

Gargi Ghosh

Let $Ω$ be either the unit polydisc $D^{d}$ or the unit ball $B_{d}$ in $C^{d}$ and $G$ be a finite pseudoreflection group which acts on $Ω.$ Associated to each o…

math.CV2022★ 5 cited

Toeplitz operators on the weighted Bergman spaces of quotient domains

Gargi Ghosh, E. K. Narayanan

Let $G$ be a finite pseudoreflection group and $Ω \subseteq C^{d}$ be a bounded domain which is a $G$ -space. We establish identities involving Toeplitz operators on the weight…

math.CV2018

Reducing submodules of Hilbert Modules and Chevalley-Shephard-Todd Theorem

Shibananda Biswas, Swarnendu Datta, Gargi Ghosh +1

Let $G$ be a finite pseudoreflection group, $Ω \subseteq C^{n}$ be a bounded domain which is a $G$ -space and $H \subseteq O (Ω)$ be an analytic Hilbert module p…