The derived-discrete algebras over the real numbers
Fuente:
arXiv
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| Format: | Preprint |
| Publié: |
2020
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| _version_ | 1866911305391144960 |
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| author | Li, Jie |
| author_facet | Li, Jie |
| contents | We classify derived-discrete algebras over the real numbers up to Morita equivalence, using the classification of complex derived-discrete algebras in [{\sc D. Vossieck}, {\em The algebras with discrete derived category}, J. Algebra {\bf 243} (2001), 168--176]. To this end, we investigate the quiver presentation of the complexified algebra of a real algebra given by a modulated quiver and an admissible ideal. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2010_03787 |
| institution | arXiv |
| publishDate | 2020 |
| record_format | arxiv |
| spellingShingle | The derived-discrete algebras over the real numbers Li, Jie Representation Theory Rings and Algebras We classify derived-discrete algebras over the real numbers up to Morita equivalence, using the classification of complex derived-discrete algebras in [{\sc D. Vossieck}, {\em The algebras with discrete derived category}, J. Algebra {\bf 243} (2001), 168--176]. To this end, we investigate the quiver presentation of the complexified algebra of a real algebra given by a modulated quiver and an admissible ideal. |
| title | The derived-discrete algebras over the real numbers |
| topic | Representation Theory Rings and Algebras |
| url | https://arxiv.org/abs/2010.03787 |