An interacting particle system model for information diffusion on Zd

• Grant number: 12/22185-0
• Support type: Scholarships in Brazil - Master
• Effective date (Start): February 01, 2013
• Effective date (End): January 31, 2015
• Field of knowledge: Physical Sciences and Mathematics - Probability and Statistics - Probability
• Principal researcher: Pablo Martin Rodriguez
• Grantee: Karina Bindandi Emboaba de Oliveira
• Home Institution: Instituto de Ciências Matemáticas e de Computação (ICMC). Universidade de São Paulo (USP). São Carlos , SP, Brazil

Abstract

We consider an interacting particle system model introduced by Coletti, Rodríguez and Schinazi (2012) to represent the spread of a rumor by agents on the d-dimensional integer lattice. We study the arguments used to obtain sufficient conditions under which the rumor either becomes extinct or survives with positive probability. This involves the study of particle systems and percolation theory.

Scientific publications

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

COLETTI, CRISTIAN F.; DE OLIVEIRA, KARINA B. E.; RODRIGUEZ, PABLO M. A STOCHASTIC TWO-STAGE INNOVATION DIFFUSION MODEL ON A LATTICE. JOURNAL OF APPLIED PROBABILITY, v. 53, n. 4, p. 1019-1030, DEC 2016. Web of Science Citations: 0.

Academic Publications

(References retrieved automatically from State of São Paulo Research Institutions)

OLIVEIRA, Karina Bindandi Emboaba de. An interacting particle system model for information diffusion on Zd. 2015. Master's Dissertation - Universidade de São Paulo (USP). Instituto de Ciências Matemáticas e de Computação São Carlos.