Sinéad Lyle

collaborators

2 papers

math.RT2025

Schurian-finiteness of blocks of type B Hecke algebras

Susumu Ariki, Sinéad Lyle, Liron Speyer +1

Schurian-finiteness, also known as $τ$ -tilting finiteness, is equivalent to the finiteness of various representation theoretic objects such as wide subcategories. The first three a…

math.RT2022

Schurian-finiteness of blocks of type $A$ Hecke algebras II

Sinéad Lyle, Liron Speyer

For any algebra $A$ over an algebraically closed field $F$ , we say that an $A$ -module $M$ is Schurian if $End_{A} (M) ≅ F$ . We say that $A$ is Schurian-…

Schurian-finiteness of blocks of type B Hecke algebras

Schurian-finiteness of blocks of type A Hecke algebras II

Schurian-finiteness of blocks of type $A$ Hecke algebras II