Random walks and growth models

• Grant number: 14/06998-6
• Support Opportunities: Scholarships abroad - Research
• Start date: July 03, 2014
• End date: October 14, 2014
• Field of knowledge: Physical Sciences and Mathematics - Probability and Statistics - Probability
• Principal Investigator: Marina Vachkovskaia
• Grantee: Marina Vachkovskaia
• Host Investigator: Francis Comets
• Host Institution: Instituto de Matemática, Estatística e Computação Científica (IMECC). Universidade Estadual de Campinas (UNICAMP). Campinas , SP, Brazil
• Institution abroad: Université Paris Diderot - Paris 7, France
• Associated research grant: 09/52379-8 - Stochastic modeling of interacting systems, AP.TEM

Abstract

We intend to study several random walk models and other random systems on graphs. The first model is a simple random walk on discrete torus, where we pretend to study the asymptotics of the cover time. Also, we plan to study asymptotic shape in some growth models. (AU)

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)

COMETS, FRANCIS; POPOV, SERGUEI; VACHKOVSKAIA, MARINA. Two-Dimensional Random Interlacements and Late Points for Random Walks. Communications in Mathematical Physics, v. 343, n. 1, p. 129-164, APR 2016. (14/06815-9, 14/06998-6, 09/52379-8)