On building the Transitive Reduction of a Two-Dimensional Poset.

Enrico Nardelli Vincenzo Mastrobuoni Alesiano Santomo On building the Transitive Reduction of a Two-Dimensional Poset. 9-12 1997 63 Inf. Process. Lett. 1 db/journals/ipl/ipl63.html#NardelliMS97 http://dx.doi.org/10.1016/S0020-0190(97)00090-2