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Q4016446 - MaRDI portal

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    Statements

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    16 January 1993
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    Zassenhaus conjecture
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    integral group rings
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    Čech 1-cocyle
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    central automorphism
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    automorphisms of group rings
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    inertial groups
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    defect group
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    principal block
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    Steenrod operations
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    cohomology ring
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    Identifiers

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