Algebra & Combinatorics Seminar

Antipodal sets in irreducible symmetric spaces

  • Speaker: Yu Jun(International Mathematical Center of Peking University)

  • Time: Oct 4, 2017, 09:00-10:00

  • Location: Conference Room 415, Wisdom Valley 3#

An antipodal set in a symmetric space is a set such that all points are fixed points of the geodesic symmetry with center of any point in this set. We give a way of classifying antipodal sets in symmetric spaces. For irreducible symmetric spaces, we show a precise classification.