On the intersection of the Gauss images of isoparametric hypersurfaces

Title: On the intersection of the Gauss images of isoparametric hypersurfaces

 

Speaker :Yoshihiro Ohnita (Osaka City University & OCAMI, Japan)

 

Date: 14:00-15:30pm, November 28, 2013 (Thursday).

 

Place: Conference Room A304, Department of Mathematical Sciences

 

Abstract:We know that the Gauss image, i.e. the image of the Gauss map, of an isoparametric hypersurface in the unit standard hypersphere provides a compact minimal Lagrangian submanifold embedded in the complex hyperquadric.  In this talk we shall discuss some properties and related problems on the intersection of the Gauss images of two isoparametric hypersurfaces. This work is now in progress as a joint work with Hui Ma and Reiko Miyaoka

 

ContactHui Ma