28992
Metric properties of polytopes play an important role as well , e.g. the Cauchy theorem on the rigidity of convex polytopes .
 person: Cauchy
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: Cauchy 
Answer:
 person: Cauchy