過去の記録 ~11/29次回の予定今後の予定 11/30~


16:30-17:30   数理科学研究科棟(駒場) 128号室
Joachim Hilgert 氏 (Paderborn University)

Holomorphic extensions of highest weight representations to Olshanskii semigroups

[ 講演概要 ]
In this lecture I will present a proof of Olshanskii's Theorem, which says that
for a simple group of Hermitean type unitarizable highest weight
representations can be holomorphically extended to contractive representations
of a complex semigroup containing the group in its boundary.