Meanings
- not comparablemathematicsPertaining to the correspondence between subfields of a radical field extension with subgroups of a cogroup that is a Galois group.
We show that, in the present form, there does not exist a cogalois theory for Drinfeld modules of rank or class number larger than one.
2016, Marco Antonio Sánchez-Mirafuentes, Julio Cesar Salas-Torres, Gabriel Villa-Salvador, “Cogalois theory and Drinfeld modules”, in arXiv
Origin
Cite this entry
cogalois. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/cogalois
“cogalois.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/cogalois. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “cogalois,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/cogalois.
Source: cogalois on Wiktionary, CC BY-SA 4.0.