M. Cetina

activity

20082011

(\leq k)

-edges, 3-decomposable drawings, and the rectilinear crossing number of

K_{30}

12 citations · 15 across the 3 of their papers we have counts for

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math.CO2011★ 2 cited

On $(\leq k)$ -edges, crossings, and halving lines of geometric drawings of $K_{n}$

Bernardo M. Ábrego, Mario Cetina, Silvia Fernández-Merchant +2

Let $P$ be a set of points in general position in the plane. Join all pairs of points in $P$ with straight line segments. The number of segment-crossings in such a drawing, denoted…

On (≤k)-edges, crossings, and halving lines of geometric drawings of Kn​

On $(\leq k)$ -edges, crossings, and halving lines of geometric drawings of $K_{n}$