183288
The main applications of interpolation inequalities lie in the theory of Sobolev spaces , where spaces of functions that have a non - integer number of derivatives are interpolated from the spaces of functions with integer number of derivatives .
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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:
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