Abelian subgroups of pro-2 galois groups

Ido Efrat

doi:10.1090/S0002-9939-1995-1242081-X

Abelian subgroups of pro-2 galois groups

Ido Efrat

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

Abstract

Let a(K) be the maximal cardinality |I| such that is a closed subgroup of the maximal pro-2 Galois group of a field K. We prove estimates on a(K) conjectured by Ware.

Original language	English
Pages (from-to)	1031-1035
Number of pages	5
Journal	Proceedings of the American Mathematical Society
Volume	123
Issue number	4
DOIs	https://doi.org/10.1090/S0002-9939-1995-1242081-X
State	Published - 1 Jan 1995
Externally published	Yes

ASJC Scopus subject areas

General Mathematics
Applied Mathematics

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10.1090/S0002-9939-1995-1242081-X

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title = "Abelian subgroups of pro-2 galois groups",

abstract = "Let a(K) be the maximal cardinality |I| such that is a closed subgroup of the maximal pro-2 Galois group of a field K. We prove estimates on a(K) conjectured by Ware.",

author = "Ido Efrat",

year = "1995",

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AB - Let a(K) be the maximal cardinality |I| such that is a closed subgroup of the maximal pro-2 Galois group of a field K. We prove estimates on a(K) conjectured by Ware.

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DO - 10.1090/S0002-9939-1995-1242081-X

M3 - Article

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JO - Proceedings of the American Mathematical Society

JF - Proceedings of the American Mathematical Society

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Abelian subgroups of pro-2 galois groups

Abstract

ASJC Scopus subject areas

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