4 citations · 5 across the 7 of their papers we have counts for
7 papers
Threshold-Controlled Geometric Reorganization in 2D Bootstrap Percolation
Fangfang Wang, Wei Liu, Kai Qi +2
Two-dimensional bootstrap percolation is usually characterized by bulk observables, but whether increasing the activation threshold qualitatively reorganizes the geometry of the ab…
Spectral Signatures of Third-Order Pseudo-Transitions in Finite Systems: An Eigen-Microstate Approach
Wei Liu, Songzhi Lv, Xin Zhang +3
Third-order pseudo-transitions in finite systems reflect reorganization beyond conventional criticality, yet their identification usually relies on microcanonical entropy, which is…
Third-order transitions in Ising and Potts models on Watts--Strogatz small-world networks
Fangfang Wang, Wei Liu, Ke Zhang +4
We study third-order transitions in the two-dimensional Ising and Potts model on regular lattices and Watts--Strogatz small-world networks. Cluster observables are used to track po…
Canonical Criterion for Third-Order Transitions
Fangfang Wang, Wei Liu, Kai Qi +3
Microcanonical inflection-point analysis (MIPA) identifies third-order transitions from derivatives of the microcanonical entropy, but whether such transitions admit a direct canon…
Pseudo Transitions in the Finite-Size Blume-Capel Model
Lei Shi, Wei Liu, Xiang Li +4
This article investigates the pseudo transitions of the Blume-Capel model on two-dimensional finite-size lattices. By employing the Wang-Landau sampling method and microcanonical i…
Geometric properties of the additional third-order transitions in the two-dimensional Potts model
Wei Liu, Xin Zhang, Lei Shi +4
Within the canonical ensemble framework, this paper investigates the presence of higher-order transition signals in the -state Potts model (for ), using two geometric…
The precursor of the critical transitions in majority vote model with the noise feedback from the vote layer
Wei Liu, Jincheng Wang, Fangfang Wang +2
In this paper, we investigate phase transitions in the Majority-Vote model coupled with noise layers of different structures. We examine the Square lattice and Random-regular netwo…