Jordan-Chevalley decompositions over imperfect fields
Fuente:
arXiv
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| Auteurs principaux: | , , |
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| Format: | Preprint |
| Publié: |
2026
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| _version_ | 1866908950722510848 |
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| author | Hebestreit, Fabian Hoff, Manuel Hoffmann, Werner |
| author_facet | Hebestreit, Fabian Hoff, Manuel Hoffmann, Werner |
| contents | We give a classification of Jordan-Chevalley decompositions of an endomorphism of a finite-dimensional vector space over a not necessarily perfect field, i.e. additive decompositions into commuting semisimple and nilpotent endomorphisms. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2604_08740 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Jordan-Chevalley decompositions over imperfect fields Hebestreit, Fabian Hoff, Manuel Hoffmann, Werner Representation Theory 15A20 We give a classification of Jordan-Chevalley decompositions of an endomorphism of a finite-dimensional vector space over a not necessarily perfect field, i.e. additive decompositions into commuting semisimple and nilpotent endomorphisms. |
| title | Jordan-Chevalley decompositions over imperfect fields |
| topic | Representation Theory 15A20 |
| url | https://arxiv.org/abs/2604.08740 |