Tilting via torsion pairs and almost hereditary noetherian rings
classification
🧮 math.RA
math.RT
keywords
ringsalmosthereditarynoetherianrighttiltingalgebrasartin
read the original abstract
We generalize the tilting process by Happel, Reiten and Smal{\o} to the setting of finitely presented modules over right coherent rings. Moreover, we extend the characterization of quasi-tilted artin algebras as the almost hereditary ones to all right noetherian rings.
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