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Thread: connected

  1. May 26th 2012, 03:14 AM #1
    saravananbs
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    connected

    If A is countable in R 2 , prove that R2-A is connected.
    please give the hint.
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  2. May 27th 2012, 04:52 AM #2
    girdav
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    Re: connected

    Show that this set is path-wise connected, using a polygonal path.
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