R. Weissauer

most citedTannakian Categories attached to abelian Varieties

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math.NT2007

The Norm Index Theorem (An Analytic Proof)

Rainer Weissauer

We give an analytic proof of the norm index theorem $[I_{:} K^{*} N (I_{L})] = [L : K]$ for cyclic extensions of number fields using spectral theory of the idele class group.

math.NT2007

Existence of Whittaker models related to four dimensional symplectic Galois representations

Rainer Weissauer

We show that an irreducible cuspidal automorphic representation of the group GSp(4,A), which is not CAP and whose infinite component belongs to the discrete series, is weakly equiv…