Difference between revisions of "Measure space"

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<math>(X,\mathcal{A},\mu:\mathcal{A}\rightarrow[0,\infty])</math> but recall [[Mathematicians are lazy|mathematicians are lazy]] so we just write <math>(X,\mathcal{A},\mu)</math>
 
<math>(X,\mathcal{A},\mu:\mathcal{A}\rightarrow[0,\infty])</math> but recall [[Mathematicians are lazy|mathematicians are lazy]] so we just write <math>(X,\mathcal{A},\mu)</math>
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==See also==
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* [[Probability space]]
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* [[Measurable space]]
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==References==
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<references/>
  
 
{{Definition|Measure Theory}}
 
{{Definition|Measure Theory}}

Revision as of 22:41, 2 May 2015

Before we can define Measure space we need a Measurable space.

Definition

A Measurable space [ilmath](X,\mathcal{A})[/ilmath] and a function, [math]\mu:\mathcal{A}\rightarrow[0,\infty][/math] which is a measure is a measure space, that is a measure space is:

[math](X,\mathcal{A},\mu:\mathcal{A}\rightarrow[0,\infty])[/math] but recall mathematicians are lazy so we just write [math](X,\mathcal{A},\mu)[/math]

See also

References