Amit Kuber

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math.RT2026

On Zeta functions and $I^¼$ -series of string algebras

Rohun Easwar, Amit Kuber, Mihir Mittal

Let $I^¼_{I^} (t) := m \geq 1 \sum I^¼_{I^} (m) t^{m}$ be the \emph{ $I^¼$ -series} of a finite-dimensional tame algebra $I^$ over an algebraically closed field, where $I^¼_{I^} (m)$ de…

math.RT2025

Rooted tree modules

Suraj Mishra, Amit Kuber

A rooted tree module (RTM) $M := M (T, F)$ over a zero-relation algebra $I^ := K Q / ⟨ I ¨ ⟩$ over a field $K$ is given by the data of a quiver morphism $F:T\to Q…

math.RT2024

Automating the stable rank computation for special biserial algebras

Suyash Srivastava, Amit Kuber

Given a special biserial algebra $I^$ over an algebraically closed field, let $rad_{I^} $ denote the radical of its module category. The authors showed with Sinha that the st…

On Zeta functions and I^¼-series of string algebras

Rooted tree modules

Automating the stable rank computation for special biserial algebras

On Zeta functions and $I^¼$ -series of string algebras