Deformation of formal schemes through local homology
Fuente:
arXiv
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| Auteur principal: | |
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| Format: | Preprint |
| Publié: |
2024
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| _version_ | 1866916115355009024 |
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| author | Rodríguez, Marta Pérez |
| author_facet | Rodríguez, Marta Pérez |
| contents | Deformation theory is treated for locally notherian formal schemes (non necessarily smooth). The cotangent complex is defined in the derived category through the homology localization functor. The basic properties and results of a deformation theory are proved. And the complex is described for regular closed immersions and complete intersection morphisms of formal schemes. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2402_02879 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Deformation of formal schemes through local homology Rodríguez, Marta Pérez Algebraic Geometry 14F05 (primary), 14A20, 14B10, 14B20, 14B25, 14D15 (secondary) Deformation theory is treated for locally notherian formal schemes (non necessarily smooth). The cotangent complex is defined in the derived category through the homology localization functor. The basic properties and results of a deformation theory are proved. And the complex is described for regular closed immersions and complete intersection morphisms of formal schemes. |
| title | Deformation of formal schemes through local homology |
| topic | Algebraic Geometry 14F05 (primary), 14A20, 14B10, 14B20, 14B25, 14D15 (secondary) |
| url | https://arxiv.org/abs/2402.02879 |