Fiberwise criteria for Twisted Forms of Algebraic Structures
- Resource Type
- Working Paper
- Authors
- Gille, Philippe; Pianzola, Arturo
- Source
- Subject
- Mathematics - Algebraic Geometry
- Language
We provide a criterion for certain algebraic objects over Jacobson schemes to be forms of each other based on their behaviour at closed fibres. This criterion permits to answer a question that I. Burban had asked the authors.
Comment: To appear in Journal of Algebra in the special issue in memory of Georgia Benkart