63 citations · 211 across the 23 of their papers we have counts for
4 papers · 1 filter
First-passage time distribution for random walks on complex networks using inverse Laplace transform and mean-field approximation
Mucong Ding, Kwok Yip Szeto
We obtain an exact formula for the first-passage time probability distribution for random walks on complex networks using inverse Laplace transform. We write the formula as the sum…
Selection of Random Walkers that Optimizes the Global Mean First-Passage Time for Search in Complex Networks
Mucong Ding, Kwok Yip Szeto
We design a method to optimize the global mean first-passage time (GMFPT) of multiple random walkers searching in complex networks for a general target, without specifying the prop…
Field Induced Oscillation of Two Majorana Modes in a Quantum Ring
Yue Yu, Kwok Yip Szeto
We calculate the topological boundary modes found for quantum wire for a quantum ring. For the symmetric ring we find analytical solutions for two quasi-particles identifiable as t…
Analysis of Time Scale to Consensus in Voting Dynamics with more than Two Options
Degang Wu, K. Y. Szeto
We generalize a binary majority-vote model on adaptive networks to its plurality-vote counterpart and analyze the time scale to consensus when voters are given more than two option…