7 papers
Compactified imaginary Toda theory
Yi-An Yao
Based on the work of Guillarmou, Kupiainen, and Rhodes, we construct compactified imaginary Toda theory on closed Riemann surfaces, extending the rank-one construction to the highe…
Payoff-Driven Coevolution and Oscillatory Dynamics in Hypergraph
Yichao Yao, Yuji Zhang, Juan Wu +2
We study a coevolutionary public goods game on a dynamic hypergraph, where an individual's payoff directly determines the number of hyperedges it can join. In the proposed mechanis…
Fixed-Size Dynamic Scale-Free Networks: Modeling, Stationarity, and Resilience
Yichao Yao, Minyu Feng, Matjaž Perc +1
Many real-world scale-free networks, such as neural networks and online communication networks, consist of a fixed number of nodes but exhibit dynamic edge fluctuations. However, t…
SIS Epidemic Modelling on Homogeneous Networked System: General Recovering Process and Mean-Field Perspective
Jiexi Tang, Yichao Yao, Meiling Xie +1
Although we have made progress in understanding disease spread in complex systems with non-Poissonian activity patterns, current models still fail to capture the full range of reco…
Impacts of Physical-Layer Information on Epidemic Spreading in Cyber-Physical Networked Systems
Xianglai Yuan, Yichao Yao, Han Wu +1
Since Granell et al. proposed a multiplex network for information and epidemic propagation, researchers have explored how information propagation affects epidemic dynamics. However…
The evolution of cooperation in spatial public goods game with tolerant punishment based on reputation threshold
Gui Zhang, Yichao Yao, Ziyan Zeng +2
Reputation and punishment are significant guidelines for regulating individual behavior in human society, and those with a good reputation are more likely to be imitated by others.…