# '22

36th Summer Topology Conference

July 18-22, 2022

University of Vienna, Department of Mathematics
Oskar-Morgenstern-Platz 1, 1090 Vienna, AUSTRIA

### "Flat real analytic circle bundles and the Mather-Thurston map"

#### Mitsumatsu, Yoshihiko

It might be hard to imagine that the Mather-Thurston theory could hold for real analytic folat bundles. We will discuss the case of real analytic flat circle bundles. The Mather-Thurston map in this case does not induces an isomorphisms on homology groups but we show that it is still not very far from that.

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