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Thread: Partition

  1. April 30th 2008, 09:53 PM #1
    jzellt
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    Partition

    Say we have the set A={1,2,3,4}. Is {1,2,3,4,} a partition of this set?
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  2. May 1st 2008, 02:39 AM #2
    Isomorphism
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    Quote Originally Posted by jzellt View Post
    Say we have the set A={1,2,3,4}. Is {1,2,3,4,} a partition of this set?
    According to this definition:
    Quote Originally Posted by Wiki
    A partition of a set X is a set of nonempty subsets of X such that every element x in X is in exactly one of these subsets.
    Yes, it is a partition
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