A categorical approach to Picard-Vessiot theory
Picard-Vessiot rings are present in many settings like differential Galois theory, difference Galois theory and Galois theory of Artinian simple module algebras. In this article we set up an abstract framework in which we can prove theorems on existence and uniqueness of Picard-Vessiot rings, as wel...
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
2017-03-29
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| In: |
Theory and applications of categories
Year: 2017, Jahrgang: 32, Heft: 14, Pages: 488-525 |
| ISSN: | 1201-561X |
| Online-Zugang: | Verlag, Volltext: http://www.tac.mta.ca/tac/volumes/32/14/32-14abs.html Verlag, Volltext: http://www.tac.mta.ca/tac/volumes/32/14/32-14.pdf 
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| Verfasserangaben: | Andreas Maurischat |
| Zusammenfassung: | Picard-Vessiot rings are present in many settings like differential Galois theory, difference Galois theory and Galois theory of Artinian simple module algebras. In this article we set up an abstract framework in which we can prove theorems on existence and uniqueness of Picard-Vessiot rings, as well as on Galois groups corresponding to the Picard-Vessiot rings. |
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| Beschreibung: | Gesehen am 20.02.2019 |
| Beschreibung: | Online Resource |
| ISSN: | 1201-561X |