[seminarioDeProbabilidad] Seminario de Probabilidad y Procesos Estocásticos

[Maria Clara Fittipaldi]

Miércoles 14 de Agosto a las 13h15,
Salón S-104
Departamento de Matemáticas
Facultad de Ciencias

Gerandy Brito <https://people.math.gatech.edu/~gbrito3/>
Georgia Tech Math

Nos hablará sobre " Non-universality of ergodic first passage percolation
in the plane.Abstract: Universality is one of the central questions in many
probability models and its importance is well established from
classical results like CLT and LLN to the so called KPZ equation. In
this talk, we explore universality in first passage percolation in the
plane. We show that this model is not universal when we consider
measures that are ergodic, but not necessarily i.i.d.. To prove this,
we construct a family of measures and explicitly compute the variant
and wandering exponents. To the best of our knowledge, this is the
first example where these two important quantities can be computed.
Based on joint work with Christopher Hoffman.


Nota: Gerandy Brito se encontrará toda la semana del 12-16 de Agosto en el
IIMAS.


Organizan
María Clara Fittipaldi
Manuel Domínguez de la Iglesia
Arno Siri-Jégousse


Página web:
http://www.matem.unam.mx/~seminarioproba/

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