Fig. 3From: A loop enhancement strategy for network robustnessThe robustness index, the approximate size of FVS, and the degree–degree correlations versus the number of rewiring. (Left: a, c, e) Rewirings in Preserving. Violet, green, and light blue solid lines denote the result by Degree, BP, and SP Preserving, respectively. The red dot line indicates a baseline of the conventional best. (Right: b, d, f) Rewirings in Non-preserving. Violet, green, and light blue solid lines denote the result by Degree, BP, and SP Non-preserving, respectivelyBack to article page