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File:	Content/ConstantsAndSymbols/emptyset/rec-emptyset1
CVS-ID:
Author:	MathML 2 Recommendation
Description:	empty set
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Source Code:

    <math xmlns="http://www.w3.org/1998/Math/MathML"> 
      <apply> 
        <neq/> 
        <integers/> 
        <emptyset/> 
      </apply> 
    </math>