Compatibility of t-structures in a semiorthogonal decomposition
Fuente:
arXiv
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| Format: | Preprint |
| Veröffentlicht: |
2020
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| _version_ | 1866910033906761728 |
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| author | Lorenzin, Antonio |
| author_facet | Lorenzin, Antonio |
| contents | We describe how to obtain a global t-structure from a semiorthogonal decomposition with compatible t-structures on every component. This result is used to generalize a well-known theorem of Bondal on full strong exceptional sequences. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2011_01702 |
| institution | arXiv |
| publishDate | 2020 |
| record_format | arxiv |
| spellingShingle | Compatibility of t-structures in a semiorthogonal decomposition Lorenzin, Antonio Category Theory Algebraic Geometry We describe how to obtain a global t-structure from a semiorthogonal decomposition with compatible t-structures on every component. This result is used to generalize a well-known theorem of Bondal on full strong exceptional sequences. |
| title | Compatibility of t-structures in a semiorthogonal decomposition |
| topic | Category Theory Algebraic Geometry |
| url | https://arxiv.org/abs/2011.01702 |