GCOE lecture series

Seminar information archive ~05/22Next seminarFuture seminars 05/23~


15:00-16:00   Room #122 (Graduate School of Math. Sci. Bldg.)
Joachim Hilgert (Paderborn University)
Holomorphic extensions of unitary representations その2 Geometric background
[ Abstract ]
In this lecture we will explain the complex geometry needed to understand the phenomena described in the first lecture. The key words here are Olshanski semigroups, invariant cones in Lie algebras, Akhiezer-Gindikin domain, and coadjoint orbits of convex type.
[ Reference URL ]