activity
20202025
most citedConsensus in the Hegselmann-Krause model

14 citations · 37 across the 15 of their papers we have counts for

collaborators

17 papers

math.DS2025

Pairwise Attraction-Repulsion on Multilayer Social Networks

Hsin-Lun Li

We introduce a probabilistic pairwise \emph{attraction--repulsion} model for opinion dynamics on multilayer social networks, in which agents hold layer-specific states and interact…

eess.SY2025

Asymptotic Stability of Conservative Convex-Combination Dynamics on Multilayer Graphs

Hsin-Lun Li

We study discrete-time consensus dynamics on multilayer networks in which each layer evolves via a time-varying doubly stochastic interaction matrix, and inter-layer coupling is in…

math.PR2024

The (n,k) game with heterogeneous agents

Hsin-Lun Li

The \((n,k)\) game models a group of \(n\) individuals with binary opinions, say 1 and 0, where a decision is made if at least \(k\) individuals hold opinion 1. This paper explores…

math.PR2024

A straightforward proof of the critical value in the Hegselmann-Krause model: up to one-half

Hsin-Lun Li

In the Hegselmann-Krause model, an agent updates its opinion by averaging with others whose opinions differ by at most a given confidence threshold. With agents' initial opinions u…

math.PR2024

Mixed Hegselmann-Krause Dynamics on infinite graphs

Hsin-Lun Li

The mixed Hegselmann-Krause (HK) model covers the synchronous Hegselmann-Krause model, the asynchronous Hegselmann-Krause model and the Deffuant model. Previous study~\cite{mHK, mH…

q-fin.MF2023

Application of the Deffuant model in money exchange

Hsin-Lun Li

A money transfer involves a buyer and a seller. A buyer buys goods or services from a seller. The money the buyer decreases is the same as that the seller increases. At each time s…

math.PR2023

An imitation model based on the majority

Hsin-Lun Li

The voter model consists of a set of agents whose opinion is a binary variable. At each time step, an agent along with a social neighbor is selected and the agent imitates the soci…

math.PR2023

Bonabeau model on fully occupied site graphs

Hsin-Lun Li

The Bonabeau model is a competing model where agents fight to maintain or change their positions. Originally studied on a finite lattice, in this model, one agent is randomly selec…

math.DS2023

Application of the Fermi function in money exchange

Hsin-Lun Li

In a money exchange process involving a seller and a buyer, we develop a straightforward model encompassing conservative, non-conservative, and systems with or without debt. Our mo…

math.DS2021★ 7 cited

Mixed Hegselmann-Krause Dynamics II

Hsin-Lun Li

The mixed Hegselmann-Krause (HK) model consists of a finite number of agents characterized by their opinion, a vector in . For the deterministic case, each agent upda…

math.PR2021★ 1 cited

Mixed Deffuant Dynamics

Hsin-Lun Li

The original Deffuant model consists of a finite number of agents whose opinion is a number in . Two socially connected agents are uniformly randomly selected at each time s…

math.PR2021★ 14 cited

Consensus in the Hegselmann-Krause model

Nicolas Lanchier, Hsin-Lun Li

This paper is concerned with the probability of consensus in a multivariate, spatially explicit version of the Hegselmann-Krause model for the dynamics of opinions. Individuals are…

math.OC2021

Leader-Follower Dynamics

Hsin-Lun Li

The original Leader-Follower model, proposed in \cite{zhao2018understanding}, categorizes agents with opinions in into a follower group, a leader group with a positive tar…

math.OC2021★ 1 cited

Mixed Hegselmann-Krause Dynamics--Nondeterministic Case

Hsin-Lun Li

The original Hegselmann-Krause (HK) model is composed of a finite number of agents characterized by their opinion, a number in . An agent updates its opinion via taking the…

math.PR2021

Probability of Consensus of Hegselmann-Krause Dynamics

Hsin-Lun Li

The original Hegselmann-Krause (HK) model comprises a set of agents characterized by their opinion, a number in . Agent updates its opinion via taking the aver…

math.DS2020★ 14 cited

Mixed Hegselmann-Krause Dynamics

Hsin-Lun Li

The original Hegselmann-Krause (HK) model consists of a set of~ agents that are characterized by their opinion, a number in~. Each agent, say agent~, updates its opin…

math.PR2020

Probability of consensus in the multivariate Deffuant model on finite connected graphs

Nicolas Lanchier, Hsin-Lun Li

The Deffuant model is a spatial stochastic model for the dynamics of opinions in which individuals are located on a connected graph representing a social network and characterized…