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arXiv:0810.1342 [math.NT]AbstractReferencesReviewsResources

2-universal Hermitian lattices over imaginary quadratic fields

Myung-Hwan Kim, Poo-Sung Park

Published 2008-10-08Version 1

A positive definite Hermitian lattice is said to be 2-universal if it represents all positive definite binary Hermitian lattices. We find all 2-universal ternary and quaternary Hermitian lattices over imaginary quadratic number fields.

Categories: math.NT
Subjects: 11E39
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