Homogeneous Boltzmann-type equations on graphs: A framework for modelling networked social interactions

Fuente: arXiv
Saved in:
Bibliographic Details
Main Author: Tosin, Andrea
Format: Preprint
Published: 2026
Subjects:
Online Access:
Tags: Add Tag
No Tags, Be the first to tag this record!
_version_ 1866914425025331200
author Tosin, Andrea
author_facet Tosin, Andrea
contents Homogeneous Boltzmann-type equations are an established tool for modelling interacting multi-agent systems in sociophysics by means of the principles of statistical mechanics and kinetic theory. A customary implicit assumption is that interactions are "all-to-all", meaning that every pair of randomly sampled agents may potentially interact. However, this legacy of classical kinetic theory, developed for collisions among gas molecules, may not be equally applicable to social interactions, which are often influenced by preferential connections between agents. In this paper, we discuss ongoing research on incorporating graph structures into homogeneous Boltzmann-type equations, thereby accounting for the "some-to-some" nature of social interactions.
format Preprint
id arxiv_https___arxiv_org_abs_2603_25416
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Homogeneous Boltzmann-type equations on graphs: A framework for modelling networked social interactions
Tosin, Andrea
Physics and Society
Mathematical Physics
35Q20, 35Q91, 91D30, 93A16
Homogeneous Boltzmann-type equations are an established tool for modelling interacting multi-agent systems in sociophysics by means of the principles of statistical mechanics and kinetic theory. A customary implicit assumption is that interactions are "all-to-all", meaning that every pair of randomly sampled agents may potentially interact. However, this legacy of classical kinetic theory, developed for collisions among gas molecules, may not be equally applicable to social interactions, which are often influenced by preferential connections between agents. In this paper, we discuss ongoing research on incorporating graph structures into homogeneous Boltzmann-type equations, thereby accounting for the "some-to-some" nature of social interactions.
title Homogeneous Boltzmann-type equations on graphs: A framework for modelling networked social interactions
topic Physics and Society
Mathematical Physics
35Q20, 35Q91, 91D30, 93A16
url https://arxiv.org/abs/2603.25416