Representation-finite trivial extension algebras
✍ Scribed by Ibrahim Assem; Dieter Happel; Oscar Roldán
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 832 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0022-4049
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📜 SIMILAR VOLUMES
Let k be a finite field and assume that ⌳ is a finite dimensional associative Ž . k-algebra with 1. Denote by mod ⌳ the category of all finitely generated right ⌳-modules and by ind ⌳ the full subcategory in which every object is a representa-Ž . tive of the isoclass of an indecomposable right ⌳-mod
dedicated to idun reiten on her 60th birthday Let be a finite dimensional algebra over an algebraically closed field such that any oriented cycle in the ordinary quiver of is zero in . We describe the ordinary quiver and relations for T = D , the trivial extension of by its minimal injective cogener