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Non-efficient torsion-free groups exist - MaRDI portal

Non-efficient torsion-free groups exist (Q4324247)

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scientific article; zbMATH DE number 727259
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English
Non-efficient torsion-free groups exist
scientific article; zbMATH DE number 727259

    Statements

    Non-efficient torsion-free groups exist (English)
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    26 February 1995
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    Schur multiplicator
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    deficiency
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    presentations
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    minimal number of generators
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    rank
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    non-efficient torsion-free groups
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