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Thread: π-system and monotone class

  1. #1 π-system and monotone class 
    New Member
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    Dec 2011
    Assume P is a π-system (that is, P is closed under finite intersections) and M is monotone class (that is M is a non-empty collection of subsets of Ω closed under monotone limits).

    Show that P⊂M does not imply σ(P)⊂M.



  3. #2  
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    Join Date
    Apr 2007
    Washington State
    Closed. If you want to bring homework (or what ever that is), also bring a proposed solution.

    Meteorologist/Naturalist & Retired Soldier
    “The Holy Land is everywhere” Black Elk

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