Ida Kantor

most citedLarge B_d-free and union-free subfamilies

1 citations · 1 across the 2 of their papers we have counts for

collaborators

2 papers

math.CO2022

Metric hypergraphs and metric-line equivalences

Vašek Chvátal, Ida Kantor

In a metric space $M = (X, d)$ , we say that $v$ is between $u$ and $w$ if $d (u, w) = d (u, v) + d (v, w)$ . Taking all triples ${u, v, w}$ such that $v$ is between $u$ and $w$ , one can associat…

math.CO2010★ 1 cited

Large B_d-free and union-free subfamilies

János Barát, Zoltán Füredi, Ida Kantor +2

For a property $Γ$ and a family of sets $\cF$, let $f(\cF,Γ)$ be the size of the largest subfamily of $\cF$ having property $Γ$ . For a positive integer $m$ , let $f (m, Γ)$ be the min…