Margot, Francois Lee, Jon More on a Binary-Encoded Coloring Formulation We further develop the 0/1 ILP formulation of Lee for edge coloring where colors are encoded in binary. With respect to that formulation, our main contributions are: (i) an efficient separation algorithm for general block inequalities, (ii) an efficient LP-based separation algorithm for stars (i.e., the all-different polytope), (iii) introduction of matching inequalities, and (iv) introduction of switched path inequalities and their efficient separation, (v) a complete description for paths, (vi) promising computational results. Business;Management 1973-03-01
    https://kilthub.cmu.edu/articles/journal_contribution/More_on_a_Binary-Encoded_Coloring_Formulation/6707000
10.1184/R1/6707000.v1