A. Montejano

activity

20112021

most citedThe structure of rainbow-free colorings for linear equations on three variables in Zp

4 citations · 11 across the 7 of their papers we have counts for

collaborators

Showing 2012Show all

2 papers · 1 filter

math.CO2012

Null and non--rainbow colorings of projective plane and sphere triangulations

Jorge L. Arocha, Amanda Montejano

For maximal planar graphs of order $n \geq 4$ , we prove that a vertex--coloring containing no rainbow faces uses at most $⌊ \frac{2 n - 1}{3} ⌋$ colors, and this is best poss…

math.CO2012

Transitive oriented 3-Hypergraphs of cyclic orders

Natalia Garcia-Colin, Amanda Montejano, Luis Montejano +1

In this paper we introduce the definition of transitivity for oriented 3-hypergraphs in order to study partial and complete cyclic orders. This definition allow us to give sufficie…