235892
Given now a complex-valued measurable function , one can integrate its real and imaginary components separately as illustrated above and define , as expected , Variation of a complex measure and polar decomposition For a complex measure μ , one defines its variation , or absolute value , | μ | by the formula where A is in Σ and the supremum runs over all sequences of disjoint sets ( An ) n whose union is A. Taking only finite partitions of the set A into measurable subsets , one obtains an equivalent definition .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities:  
Answer:
 None