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Math Help - Subgroup of S_n, relation and 1-1 correspondance

  1. #1
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    Subgroup of S_n, relation and 1-1 correspondance

    irrelevant
    Last edited by artvandalay11; October 22nd 2010 at 08:52 PM.
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  2. #2
    Senior Member Shanks's Avatar
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    the mapping:
    \pi : H(n) \to H/\sim
    \pi: xn \to \overline{x}
    is a bijective.
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