Existence of a 2-cluster tilting module does not imply finite complexity.
Journal article
Submitted version
Date
2022Metadata
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- Institutt for matematiske fag [2357]
- Publikasjoner fra CRIStin - NTNU [37290]
Abstract
We give an example of a finite-dimensional algebra with a 2-cluster tilting module and a simple module which has infinite complexity. This answers a question of Erdmann and Holm.