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Sponsored by the Center for Science and Technology Development of the Ministry of Education
Supervised by Ministry of Education of the People's Republic of China
A Measure and an Evolution Equation for the Group Polarization
Zhou Yanping, He Binwu
*Correspondence author
#Submitted by
Subject:
Funding:
NationalNatural Science Foundation of China (No.11371239), Foundation for the DoctoralPrograms of Higher Education of China (No.20123108110001)
Group polarization phenomenon is that group decision would become more cautious or risky after group discussion, if the group members had cautious or risky views in the beginning. Utilizing of both convex body geometric theory and differential equations, the measure and the evolution equation for the group polarization are established.
Keywords:MeasureTheory; Group Polarization; Volume; Convex Hull.