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arXiv:1302.2457 [math.NT]AbstractReferencesReviewsResources

Almost universality of a sum of norms

Jeongho Park

Published 2013-02-11, updated 2015-11-26Version 4

In this paper the author considers a particular type of polynomials with integer coefficients, consisting of a perfect power and two norm forms of abelian number fields with coprime discriminants. It is shown that such a polynomial represents every natural number with only finitely many exceptions. The circle method is used, and the local class field theory plays a central role in estimating the singular series.

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