Browsing by Author "2bd02d3f-6f28-4d19-a78a-022e34eb6d8f"
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Durán, G.; Fernández Slezak, F.; Grippo, L. N.; Oliveira, F. de S.; Szwarcfiter, J. L. (Elsevier, 2018-08-20)We study those unit interval graphs having a model with intervals of integer endpoints and prescribed length. We present a structural result for this graph subclass which leads to a quadratic-time recognition algorithm, ...