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STICKY DISPERSION ON THE COMPLETE GRAPH: A KINETIC APPROACH

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

We study a variant of the dispersion process on the complete graph introduced in the recent work by Ambroggio, Makai, and Panagiotou [Dispersion on the Complete Graph, https://arxiv.org/abs/2306.02474, 2023] under the mean-field framework. We adopt a kinetic per-spective (as opposed to the probabilistic approach taken in that work and many other related works) thanks to the reinterpretation of the model in terms of a novel econophysics model. Various an-alytical and quantitative results regarding the large time behavior of the mean-field dynamics are obtained and supporting numerical illustrations are provided.

Original languageEnglish
Pages (from-to)3953-3980
Number of pages28
JournalSIAM Journal on Mathematical Analysis
Volume57
Issue number4
DOIs
StatePublished - 2025
Externally publishedYes

Bibliographical note

Publisher Copyright:
© 2025, Society for Industrial and Applied Mathematics Publications. All rights reserved.

Keywords

  • agent-based model
  • dispersion of particles
  • econophysics
  • Fokker-Planck equations
  • interacting particle systems

ASJC Scopus subject areas

  • Analysis
  • Computational Mathematics
  • Applied Mathematics

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