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math.RT2024
Higher homological algebra for one-point extensions of bipartite hereditary algebras and spectral graph theory
Karin M. Jacobsen, Mads Hustad Sandøy, Laertis Vaso
In this article we study higher homological properties of -levelled algebras and connect them to properties of the underlying graphs. Notably, to each -representation-finite…
math.RT2024
-tilting theory for linear Nakayama algebras
Endre S. Rundsveen, Laertis Vaso
Support -tilting pairs, functorially finite torsion classes and -term silting complexes are three much studied concepts in the representation theory of finite-dimensional alg…