Jacquet-Mao Metaplectic Fundamental Lemma is Motivic
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DOI: 10.1007/s40306-021-00430-5
Abstract: We prove that all the ingredients of Jacquet-Mao’s fundamental belong to the class of so-called motivic exponential functions defined by means of a first-order language of logic. In an earlier paper, this fundamental lemma is… read more here.
Keywords: jacquet mao; mao metaplectic; fundamental lemma; metaplectic fundamental ... See more keywords
RELATIVE UNITARY RZ-SPACES AND THE ARITHMETIC FUNDAMENTAL LEMMA
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the Institute of Mathematics of Jussieu"
DOI: 10.1017/s1474748020000079
Abstract: Abstract We prove a comparison isomorphism between certain moduli spaces of $p$ -divisible groups and strict ${\mathcal{O}}_{K}$ -modules (RZ-spaces). Both moduli problems are of PEL-type (polarization, endomorphism, level structure) and the difficulty lies in relating… read more here.
Keywords: unitary spaces; arithmetic fundamental; relative unitary; fundamental lemma ... See more keywords