On nonstandard tame selfinjective algebras having only periodic modules
Tom 97 / 2003
Colloquium Mathematicum 97 (2003), 33-47
MSC: 16G20, 16G60, 16G70, 16D50, 18E30, 14L30.
DOI: 10.4064/cm97-1-5
Streszczenie
We investigate degenerations and derived equivalences of tame selfinjective algebras having no simply connected Galois coverings but the stable Auslander–Reiten quiver consisting only of tubes, discovered recently in [4].
