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arXiv · 1112.2960

Tilted algebras and short chains of modules

Alicja Jaworska·Piotr Malicki·Andrzej Skowroński
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Abstract

We provide an affirmative answer for the question raised almost twenty years ago concerning the characterization of tilted artin algebras by the existence of a sincere finitely generated module which is not the middle of a short chain.

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Alicja Jaworska, Piotr Malicki, Andrzej Skowroński. 2011-12-13. Tilted algebras and short chains of modules. https://doi.org/10.1007/s00209-012-0993-0

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