Liebling, Thomas M.; Oriolo, Gianpaolo; Spille, Bianca; … - In: Mathematical Methods of Operations Research 59 (2004) 1, pp. 25-35
We deal with non-rank facets of the stable set polytope of claw-free graphs. We extend results of Giles and Trotter [7] by (i) showing that for any nonnegative integer a there exists a circulant graph whose stable set polytope has a facet-inducing inequality with (a,a+1)-valued coefficients...
