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Seminars

On the characteristic classes of the flat unit circle bundles

Hold Date
2018-01-19 16:00〜2018-01-19 16:30
Place
Lecture Room S W1-C-514, West Zone 1, Ito campus, Kyushu University
Object person
 
Speaker
Hiroaki KURIHARA (Kyushu University)

Abstract:
Flat bundles are related to a foliation and a dynamical system. The characteristic clases of flat bundles are defined by using flat connections and the cohomology of Lie algebra. In this talk, We will explain the obtained result of a problem such that classification of flat product bundles by using the characteristic classes of flat bundles.