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math.CO2011
Representing a cubic graph as the intersection graph of axis-parallel boxes in three dimensions
Abhijin Adiga, L. Sunil Chandran
We show that every graph of maximum degree 3 can be represented as the intersection graph of axis parallel boxes in three dimensions, that is, every vertex can be mapped to an axis…
math.CO2011★ 4 cited
Cubicity, Degeneracy, and Crossing Number
Abhijin Adiga, L. Sunil Chandran, Rogers Mathew
A -box , where each is a closed interval on the real line, is defined to be the Cartesian product . If each is a…