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

collaborators

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math.CO2008★ 1 cited

3--symmetric and 3--decomposable drawings of $K_{n}$ (extended version)

B. Ábrego, M. Cetina, S. Fernández--Merchant +2

Even the most superficial glance at the vast majority of crossing-minimal geometric drawings of $K_{n}$ reveals two hard-to-miss features. First, all such drawings appear to be 3-fol…

3--symmetric and 3--decomposable drawings of Kn​ (extended version)

3--symmetric and 3--decomposable drawings of $K_{n}$ (extended version)