É. Czabarka

activity

20112026

most citedReducing Degeneracy in Maximum Entropy Models of Networks

35 citations · 95 across the 25 of their papers we have counts for

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Showing 2015 · math.COShow all

2 papers · 2 filters

math.CO2015

Paths vs. stars in the local profile of trees

Éva Czabarka, László A. Székely, Stephan Wagner

The aim of this paper is to provide an affirmative answer to a recent question by Bubeck and Linial on the local profile of trees. For a tree $T$ , let $p_{1}^{(k)} (T)$ be the proport…

math.CO2015

On the Number of Non-zero Elements of Joint Degree Vectors

Eva Czabarka, Johannes Rauh, Kayvan Sadeghi +2

Joint degree vectors give the number of edges between vertices of degree $i$ and degree $j$ for $1 \leq i \leq j \leq n - 1$ in an $n$ -vertex graph. We find lower and upper bounds for the…