On the profile of trees with a given degree sequence

On the profile of trees with a given degree sequence

Probability Seminar
Oct 21, 2020, 03:10 PM - 04:00 PM | Zoom link: https://berkeley.zoom.us/j/93030418340 Evans Hall | Happening As Scheduled
Gerónimo URIBE BRAVO, Instituto de Matemáticas Universidad Nacional Autónoma de México

For a given (plane) tree,
let N_i be the quantity of individuals with i descendants
and define its degree sequence as s=(N_i).
Focus will be placed on the uniform distribution on trees whose
degree sequence is s.

We give conditions for the convergence of the profile
(aka the sequence of generation sizes)
as the size of the tree goes to infinity.
This gives a more general...