91XX 


Game theory, economics, social and behavioral sciences 


9100 
General reference works (handbooks, dictionaries, bibliographies, etc.) 


9101 
Instructional exposition (textbooks, tutorial papers, etc.) 


9102 
Research exposition (monographs, survey articles) 


9103 
Historical (must also be assigned at least one classification number from section 01) 


9104 
Explicit machine computation and programs (not the theory of computation or programming) 


9106 
Proceedings, conferences, collections, etc. 


9108 
Computational methods 

91Axx 

Game theory 

91Bxx 

Mathematical economics {For econometrics, see 62P20} 

91Cxx 

Social and behavioral sciences: general topics {For statistics, see 62XX} 

91Dxx 

Mathematical sociology (including anthropology) 

91Exx 

Mathematical psychology 

91Fxx 

Other social and behavioral sciences (mathematical treatment) 