On the Spiegelungssatz for the 4-rank

Étienne Fouvry, Jürgen Klüners

Type: Article

Publication Date: 2010-07-10

Citations: 4

DOI: https://doi.org/10.2140/ant.2010.4.493

Abstract

Let d be a nonsquare positive integer.We give the value of the natural probability that the narrow ideal class groups of the quadratic fields ‫(ޑ‬ √ d ) and ‫(ޑ‬ √ -d ) have the same 4-ranks.

Locations

Algebra & Number Theory - View - PDF
Project Euclid (Cornell University) - View - PDF

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+ PDF Chat	The size of Selmer groups for the congruent number problem	1993	D. R. Heath‐Brown