[ABE-L] Seminário de Probabilidade - IM-UFRJ - 20 de maio (segunda-feira)

[Maria Eulalia Vares]

Dear colleagues,

Our next seminar will be held on Monday, *May 20*, from *3:30 p.m. to 4:30
p.m*. (Rio de Janeiro local time).  This meeting will take place at room *C116
- Bloco C - CT** – Instituto de Matemática – UFRJ. *There will be no
transmission online.



Speaker: *  Gábor Lugosi (ICREA and Universitat Pompeu Fabra)*

Title: Increasing paths in random temporal graphs

Abstract: Motivated by modeling time dependent processes on networks like
social interactions and infection spread, we consider a version of the
classical Erdős–Rényi random graph G(n,p) where each edge has a distinct
random time stamp, and connectivity is constrained to sequences of edges
with increasing time stamps. We study the lengths of increasing paths: the
lengths of the shortest and longest paths between typical vertices, the
maxima of these lengths from a given vertex, as well as the maxima between
any two vertices; this covers the (temporal) diameter.

This talk is based on joint work with Nicolas Broutin and Nina Kamčev.



More complete information about the seminars can be found at

http://www.dme.ufrj.br/?page_id=3481

Sincerely,

Organizers: Giulio Iacobelli and Maria Eulalia Vares


-- 
Maria Eulalia Vares
Professora Titular - Instituto de Matemática - UFRJ
Coordenadora do Programa de Pós-Graduação em Estatística


-- 
Maria Eulalia Vares
Professora Titular - Instituto de Matemática - UFRJ
Coordenadora do Programa de Pós-Graduação em Estatística
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