[Turkmath:3011] Bilkent Topoloji Semineri 07.05.2018
Fatihcan Atay
f.atay at bilkent.edu.tr
Sun May 6 11:23:06 UTC 2018
Değerli liste üyeleri,
Bilkent Matematik Bölümü Topoloji Seminerleri kapsamında 7 Mayıs 2018’de Cihan Okay konuşmacı olacaktır. İlgilenen herkes davetlidir.
Cihan Okay (University of British Columbia)
“Dimension Functions For Spherical Fibrations”
Özet: Given a finite dimensional G-space the mod-p cohomology of the fixed point space can be calculated algebraically by localizing the equivariant cohomology ring. This idea is very fruitful in applications to group actions on spheres. For infinite dimensional spaces fixed points are replaced by homotopy fixed points, and Lannes' T-functor takes the role of localization. I will show that these techniques applied to spherical fibrations over the classifying space BG produce Borel-Smith functions. This relates the study of spherical fibrations over BG to representation theory of G. This work is joint with Ergun Yalcin.
Tarih: 7 Mayıs 2018 Pazartesi, 13:40-14:30
Bilkent Matematik Bölümü Seminer Odası SA - 141
Konuşma sonrasında çay-kurabiye ikramı yapılacaktır.
Fatihcan Atay
More information about the Turkmath
mailing list