2025 - T1 - WS2 - Tempered representations and K-theory

Collection 2025 - T1 - WS2 - Tempered representations and K-theory

Organizer(s) Afgoustidis, Alexandre ; Clare, Pierre
Date(s) 24/02/2025 - 28/02/2025
linked URL https://indico.math.cnrs.fr/event/10857/
6 16

Functoriality via Dirac cohomology

By Jing-Song Huang

Dirac cohomology of a discrete series representation is similar to the highest weight vectors of a highest weight module. We discuss how to formulate the character lifting of discrete series by employing Dirac cohomology. This lifting is closely related to the Langlands functoriality and the Howe dual pair correspondence.

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