Hereditary stable tubes in module categories

• Published in: Algebra and Discrete Mathematics
• Date: 2007
• Main Authors: Simson, D., Skowronski, A.
• Format: Article
• Language: English
• Published: Інститут прикладної математики і механіки НАН України 2007
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/152367
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Hereditary stable tubes in module categories / D. Simson, A. Skowronski // Algebra and Discrete Mathematics. — 2007. — Vol. 6, № 3. — С. 132–158. — Бібліогр.: 29 назв. — англ.

The concepts of a self-hereditary stable tube T and a hereditary stable tube T in a module category modA are introduced, where A is a finite dimensional algebra over an algebraically closed field. Characterisations of self-hereditary stable tubes and hereditary stable tubes are given, an...