Fiberwise Criteria for Twisted Forms of Algebraic Structures
by
Arturo Pianzola(Edmonton, Université d'Alberta)
→
Europe/Paris
112 (ICJ (Braconnier))
112
ICJ (Braconnier)
Université Lyon 1
Description
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.