[Turkmath:5410] Feza Gursey Center for Physics and Mathematics-Higher Structures Seminars [no.3]:Urs Schreiber(Prague and Abu Dhabi)

[kazimilhan.ikeda]

Dear all,

We would like to announce that Urs SCHREIBER (Czech Academy of Sciences, 
Prague and
Center for Quantum and Topological Systems-NYU, Abu Dhabi) will give a 
talk of in the
"Higher Structures Webinars" of Feza Gürsey Center for Physics and 
Mathematics.

TITLE: "Higher and Equivariant Bundles"

ABSTRACT:
The natural promotion of the classical concept of (principal) fiber 
bundles to
"higher structures", namely to equivariant principal infinity-bundles 
internal to a
singular-cohesive infinity-topos, turns out to be a natural foundation 
for generalized cohomology theory in the full beauty of "twisted 
equivariant differential non-abelian
cohomology of orbifolds", and as such for much of the higher homotopical 
mathematics
needed at the interface of algebraic topology, geometry and mathematical 
quantum physics.
This talk gives some introduction and overview, based on joint work with 
H. Sati
(arXiv:2008.01101, arXiv:2112.13654).

Talk slides and further pointers at:
ncatlab.org/schreiber/show/Higher+and+Equivariant+Bundles

DATE & TIME:
Tuesday, February 8, 2022 at 14:30 Istanbul time/12:30 Prague time/ 
15:30 Abu Dhabi time

Zoom link details:

Kazim Ilhan Ikeda is inviting you to a scheduled Zoom meeting.

Topic: Seminar for M.Sc Students and beyond (Speaker: Urs Schreiber)
Time: February 8, 2022 Tuesday at 14:30 Istanbul/12:30 Prague/15:30 Abu 
Dhabi time

Join Zoom Meeting
https://boun-edu-tr.zoom.us/j/97121368661?pwd=T3Z6N21GbFRIY1piVVgyRjB5K2MxUT09

Meeting ID: 971 2136 8661
Passcode: 015051
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