H. Treffinger

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20242026

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math.RT2026

Scattering diagrams for Artin algebras

Hipolito Treffinger

For an arbitrary Artin algebra $A$ , we construct a minimal and consistent scattering diagram by approximating its module category $mod A$ using the subcategories $(\mathr…

math.RT2026

Higher torsion classes, $I ¨ _{d}$ -tilting theory and silting complexes

Jenny August, Johanne Haugland, Karin M. Jacobsen +3

Initiated in work by Adachi, Iyama and Reiten, the area known as $I ¨ $ -tilting theory plays a fundamental role in contemporary representation theory. In this paper we explore a high…

Scattering diagrams for Artin algebras

Higher torsion classes, I¨d​-tilting theory and silting complexes

Higher torsion classes, $I ¨ _{d}$ -tilting theory and silting complexes