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Indices of central embedding problems and applications - MaRDI portal

Indices of central embedding problems and applications (Q1094452)

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scientific article; zbMATH DE number 4025536
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Indices of central embedding problems and applications
scientific article; zbMATH DE number 4025536

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    Indices of central embedding problems and applications (English)
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    1989
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    Every central embedding problem over a local or global number field becomes solvable if we enlarge its kernel in a certain way. This leads us to define and estimate the index of such an embedding problem. Several applications related to the Hasse norm principle are discussed.
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    central embedding problem
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    index
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    Hasse norm principle
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