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arXiv:2104.05042 [math.NT]AbstractReferencesReviewsResources

Archimedean zeta integrals for $GL(3)\times GL(2)$

Miki Hirano, Taku Ishii, Tadashi Miyazaki

Published 2021-04-11Version 1

In this article, we give explicit formulas of archimedean Whittaker functions on $GL(3)$ and $GL(2)$. Moreover, we apply those to the calculation of archimedean zeta integrals for $GL(3)\times GL(2)$, and show that the zeta integral for appropriate Whittaker functions is equal to the associated $L$-factors.

Comments: Final version with minor modifications, to appear in Memoirs of the American Mathematical Society. 126 pages
Categories: math.NT, math.RT
Subjects: 11F70, 11F30, 22E46
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