On periodic stable Auslander–Reiten components containing Heller lattices over the symmetric Kronecker algebra
نویسندگان
چکیده
Let O be a complete discrete valuation ring, K its quotient field, and A the symmetric Kronecker algebra over O. We consider full subcategory of category A-lattices whose objects are M such that M⊗OK is projective A⊗OK-modules. In this paper, we study Heller lattices indecomposable periodic modules A. As main result, determine shapes stable Auslander–Reiten components containing
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ژورنال
عنوان ژورنال: Journal of Pure and Applied Algebra
سال: 2023
ISSN: ['1873-1376', '0022-4049']
DOI: https://doi.org/10.1016/j.jpaa.2022.107251