Gerbes in orbifold cohomology and mirror symmetry
Topic
I will explain why twisting by a gerbe is a natural operation in both orbifold cohomology and mirror symmetry, and show how many examples of Calabi-Yau orbifolds whose twisted orbifold Hodge numbers are mirror to each other may be easily constructed. They are quotients of tori by a finite group action.
Speakers
This is a Past Event
Event Type
Scientific, Seminar
Date
April 12–13, 2007
Time
-
Location