News

Seminario di Analisi Algebrica e Complessa: Rankin-Cohen Operators for Symmetric Pairs

Lunedì 24 Febbraio 2014, ore 11:00 - Aula 2AB45 - Michael Pevzner

ARGOMENTI: Seminari

SEMINARIO DI ANALISI ALGEBRICA E COMPLESSA

Lunedì 24 Febbraio 2014 alle ore 11:00 in aula 2AB45 Michael Pevzner, dell'Università di Reims, terrà una conferenza dal titolo "Rankin-Cohen Operators for Symmetric Pairs".

Abstract
The celebrated Rankin-Cohen brackets can be interpreted as intertwining operators between different unitary representations of the Lie group SL(2,R). We present their analogue arising in the setting of breaking symmetries for six different complex geometries and explain in a systematic way why (and how) such differential operators are related to Jacobi polynomials in one variable.