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Title: | Counting points of bounded relative height |
Authors: | De La Maza, A.C. |
Issue Date: | 2003 |
Publisher: | University College London, Department of Mathematics |
Citation: | Mathematika 50 (99-100): 125-152 Part 1-2, JUN-DEC 2003 |
Abstract: | Let L/K be an extension of number fields and let e O-L/K(*) be the subgroup of the unit group O-L(*) consisting of the elements that are roots of L units of O-K(*). Denote by N(L/K, B) the number of points in P-1(L)/(O)(L/K)(*) with relative height in the sense of Berge-Martinet at most B. Here P-1(L) stands for the one-dimensional projective space over L. In this paper is proved the formula N(L/K, B) = CB2 + O(B2-1/[L:Q}), where C is a constant given in terms of invariants of L/K such as the regulators, class number and discriminant. |
Description: | De La Maza, A.C. (reprint author). Instituto de Matematica y Fisica, Universidad de Talca. Casilla 747, Talca, Chile. |
URI: | http://dspace.utalca.cl/handle/1950/1548 |
ISSN: | 0025-5793 |
Appears in Collections: | Artículos en publicaciones ISI - Universidad de Talca
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