Bipul Saurabh

works on

c*-algebra extensions 1 noncommutative metric geometry 1 operator systems 1 quantum gromov-hausdorff convergence 1 spectral metric spaces 1

From the 1 of 8 linked papers with an AI index.

collaborators

8 papers

math.OA2026

Quantum Gromov-Hausdorff Convergence for Extensions of $C^{*}$ -Algebras

Vibhor Bhatt, Satyajit Guin, Bipul Saurabh

The paper studies how quantum Gromov‑Hausdorff convergence of certain operator systems can be lifted through Toeplitz‑type extensions of C*-algebras by stable ideals, using a new u…

math.OA2026

$C (S O_{q} (4) / S O_{q} (2))$ as a Groupoid $C^{*}$ -algebra

Shreema Subhash Bhatt, Vinay Deshpande, Bipul Saurabh

In this paper, we prove that $C (S O_{q} (4) / S O_{q} (2))$ is isomorphic to the $C^{*}$ -algebra of the tight groupoid $G_{tight}$ associated with the inverse semigroup gene…

math.QA2026

Topological invariance of quantum homogeneous spaces of type $B$ and $D$

Akshay Bhuva, Surajit Biswas, Bipul Saurabh

In this article, we study two families of quantum homogeneous spaces, namely, $S O_{q} (2 n + 1) / S O_{q} (2 n - 1)$ , and $S O_{q} (2 n) / S O_{q} (2 n - 2)$ . By applying a two-step Zhelobenko branching rule,…

math.OA2026

$C (S O_{q} (2 n + 1) / S O_{q} (2 n - 1))$ as iterated torsioned quantum double suspensions of $C (T)$

Bipul Saurabh

Let $A$ be a unital $C^{*}$ -algebra, and let $I^£_{m}^{2} A$ denote the $m$ -torsioned quantum double suspension of $A$ . For $q \in (0, 1)$ and $n \geq 1$ , we prove that the $C^{*}$ -algebra c…

math.QA2025

Spectral dimension of $p$ -adic integers

Surajit Biswas, Bipul Saurabh

The notion of spectral dimension was introduced by Chakraborty and Pal in \cite{cp}. In this paper, we show that the spectral dimension of the ring of $p$ -adic integers, $\mathbb{Z…

math.OA2025

On the classification of $C^{*}$ -algebras of twisted isometries with finite dimensional wandering spaces

Shreema Subhash Bhatt, Surajit Biswas, Bipul Saurabh

Let $ m, n \in \mathbb{N}_0 $, and let $ X $ be a closed subset of $ \mathbb{T}^{\binom{m+n}{2}} $. We define $ C^{m,n}_X $ to be the universal $ C^* $-algebra among thos…

Quantum Gromov-Hausdorff Convergence for Extensions of C∗-Algebras

C(SOq​(4)/SOq​(2)) as a Groupoid C∗-algebra

Topological invariance of quantum homogeneous spaces of type B and D

C(SOq​(2n+1)/SOq​(2n−1)) as iterated torsioned quantum double suspensions of C(T)

Spectral dimension of p-adic integers

On the classification of C∗-algebras of twisted isometries with finite dimensional wandering spaces

Quantum Gromov-Hausdorff Convergence for Extensions of $C^{*}$ -Algebras

$C (S O_{q} (4) / S O_{q} (2))$ as a Groupoid $C^{*}$ -algebra

Topological invariance of quantum homogeneous spaces of type $B$ and $D$

$C (S O_{q} (2 n + 1) / S O_{q} (2 n - 1))$ as iterated torsioned quantum double suspensions of $C (T)$

Spectral dimension of $p$ -adic integers

On the classification of $C^{*}$ -algebras of twisted isometries with finite dimensional wandering spaces