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Digging holes in algebraic closures à la Artin. I. (English) Zbl 0518.12011


MSC:

12F05 Algebraic field extensions
11E04 Quadratic forms over general fields

Citations:

Zbl 0495.12019
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References:

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[19] Ribenboim, P.: L’arithmétique des corps. Paris: Hemann 1972 · Zbl 0253.12101
[20] Ribes, L.: Introduction of profinite groups and Galois cohomology. Queen’s Papers in Pure and Applied Mathematics, No. 24. Kingston: Queen’s University 1970 · Zbl 0221.12013
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