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math.OC2017★ 2 cited
Robust Fragmentation Modeling of Hegselmann-Krause-Type Dynamics
Wei Su, Jin Guo, Xianzhong Chen +1
In opinion dynamics, how to model the enduring fragmentation phenomenon (disagreement, cleavage, and polarization) of social opinions has long possessed a central position. It is w…
math.OC2017
Free Information Flow Benefits Truth Seeking
Wei Su, Yongguang Yu
How can we approach the truth in a society? It may depend on various factors. In this paper, using a well-established truth seeking model, we show that the persistent free informat…