higher geometry / derived geometry
Ingredients
Concepts
geometric little (∞,1)-toposes
geometric big (∞,1)-toposes
Constructions
Examples
derived smooth geometry
Theorems
geometric representation theory
representation, 2-representation, ∞-representation
Grothendieck group, lambda-ring, symmetric function, formal group
principal bundle, torsor, vector bundle, Atiyah Lie algebroid
Eilenberg-Moore category, algebra over an operad, actegory, crossed module
Be?linson-Bernstein localization?
Generalising a Klein geometry, a locally Klein geometry is a triple where is a Klein geometry (not necessarily connected) and is a discrete subgroup acting by left multiplication on the coset space as a group of covering transformations with the double coset space, , connected (Sharpe 97, Def. 3.10, Sharpe 02, Def. 2.7).
Richard Sharpe, Differential geometry: Cartan’s generalization of Klein’s Erlangen program, Graduate Texts in Mathematics, vol. 166, Springer-Verlag, 1997.
Richard Sharpe, An introduction to Cartan Geometries, in: Jan Slovák, Martin Čadek (eds.): Proceedings of the 21st Winter School “Geometry and Physics”. Circolo Matematico di Palermo, Palermo, 2002. Rendiconti del Circolo Matematico di Palermo, Serie II, Supplemento No. 69. pp. [61]–75 (EuDML)
Last revised on May 8, 2018 at 05:44:33. See the history of this page for a list of all contributions to it.