On Annihilators of the Class Group of an Imaginary Compositum of Quadratic Fields

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F10%3A00044231" target="_blank" >RIV/00216224:14310/10:00044231 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

On Annihilators of the Class Group of an Imaginary Compositum of Quadratic Fields

Original language description

Let k be a tamely ramified imaginary compositum of quadratic fields. The aim of the paper is to construct new explicit annihilators of the class group of k not belonging to the Stickelberger ideal. These new annihilators are obtained as quotients of elements of the Stickelberger ideal, the usual source of annihilators, by suitable powers of 2.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BA - General mathematics

OECD FORD branch

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Project

<a href="/en/project/GA201%2F07%2F0191" target="_blank" >GA201/07/0191: Algebraic, analytic and combinatorial number theory</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2010

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Acta Arithmetica

ISSN

0065-1036

e-ISSN

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Volume of the periodical

143

Issue of the periodical within the volume

3

Country of publishing house

PL - POLAND

Number of pages

13

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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