On the equivariant cohomology of isotropy actions

Let G be a compact connected Lie group and K \subseteq G a closed subgroup. We show that the isotropy action of K on G/K is equivariantly formal and that the space G/K is formal in the sense of rational homotopy theory whenever K is the identity component of the intersection of the fixed point sets...

Descrición completa

Detalles Bibliográficos

Autor Principal:	Hagh Shenas Noshari, Sam
Outros autores:	Goertsches, Oliver (Prof. Dr.) (BetreuerIn (Doktorarbeit))
Formato:	Dissertation
Idioma:	inglés
Publicado:	Philipps-Universität Marburg 2018
Schlagworte:	equivariant cohomology Äquivariante Kohomologietheorie Differentialgeometrie Mathematik Lie algebra Lie-Gruppe cohomology differential geometry Symmetrischer Raum Lie-Algebra Kohomologie Symmetric space Lie group Mathematics
Acceso en liña:	Texto completo PDF
Tags:	Engadir etiqueta Sen Etiquetas, Sexa o primeiro en etiquetar este rexistro!