e/Content (measure theory)

Information
has gloss	eng: In mathematics, a content is a real function \mu defined on a field of sets \mathcalA} such that # \mu(A)\in\ [0, \infty] \mbox whenever } A \in \mathcalA}. # \mu(\varnothing) = 0. # \mu(A_1 \cup A_2) = \mu(A_1) + \mu(A_2) \mbox whenever } A_1,A_2 \in \mathcalA} \mbox and } A_1 \cap A_2 = \varnothing.
lexicalization	eng: content
instance of	e/Family of sets