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math.RT2025

and its representations

Sanu Bera, Snehashis Mukherjee

In this article we investigate the algebra . Assume that is a primitive -th root of unity with . We prove that becomes a Polynomial Identi…

math.RT2025

On Simple Modules over the Quantum Matrix algebra at roots of unity

Sanu Bera, Snehashis Mukherjee

This article investigates the two-parameter quantum matrix algebra at roots of unity. In the roots of unity setting, this algebra becomes a Polynomial Identity (PI) algebra and it…

math.RT2024

Simple Modules over Second Quantum Weyl Algebra

Sanu Bera

In this article, we study the multiparameter second quantum Weyl algebra at roots of unity. In this setting, the algebra is a polynomial identity (PI) algebra, and the dimension of…

math.RT2024

Simple modules over 3-cyclic quantum Weyl Algebra at roots of unity

Sanu Bera, Sugata Mandal, Snehashis Mukherjee +1

This article undertakes an exploration of simple modules of 3-cyclic quantum Weyl algebra at roots of unity. Under the roots of unity assumption, the algebra becomes a Polynomial I…

math.RT2024

Quantum Heisenberg Enveloping Algebra

Sanu Bera, Sugata Mandal, Soumendu Nandy

In this article, the two-parameter quantum Heisenberg enveloping algebra, which serves as a model for certain quantum generalized Heisenberg algebras, have been studied at roots of…

math.RT2023

Simple Modules and Azumaya Loci over the PI quantized Weyl Algebras

Sanu Bera, Snehashis Mukherjee

In this article, both versions of multiparameter quantum Weyl algebras have been studied at the roots of unity. The center, PI degree, maximal-dimensional simple modules, and Azuma…

math.RT2023

Simple Modules Over Quantized Weyl Algebras At Roots Of Unity

Sanu Bera, Snehashis Mukherjee

In this article the simple modules over the rank-two quantized Weyl algebras at roots of unity over an algebraically closed field are classified.

math.RT2020

Construction of Simple Modules over the Quantum Affine Space

Snehashis Mukherjee, Sanu Bera

The coordinate ring of quantum affine space is the -algebra presented by generators and relations $x_ix_j=q_{…