Hang Xue
University of Arizona, Tucson
https://www.math.arizona.edu/~xuehang/
Date(s) : 03/12/2020 iCal
17 h 00 min - 18 h 00 min
A classical branching theorem of Weyl describes how an irreducible representation of compact U(n+1) decomposes when restricted to U(n). The local Gan–Gross–Prasad conjecture provides a conjectural extension to the setting of representations of noncompact unitary groups lying in a generic L-packet. We prove this conjecture using theta lifts and Schwartz homology.
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