Representations of nodal algebras of type A

• Published in: Algebra and Discrete Mathematics
• Date: 2013
• Main Authors: Drozd, Yu., Zembyk, V.
• Format: Article
• Language: English
• Published: Інститут прикладної математики і механіки НАН України 2013
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/152301
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Representations of nodal algebras of type A / Yu. Drozd, V. Zembyk // Algebra and Discrete Mathematics. — 2013. — Vol. 15, № 2. — С. 179–200. — Бібліогр.: 13 назв. — англ.

We define nodal finite dimensional algebras and describe their structure over an algebraically closed field. For a special class of such algebras (type A) we find a criterion of tameness.