{"paper":{"title":"Optimal Path and Minimal Spanning Trees in Random Weighted Networks","license":"","headline":"","cross_cats":["physics.soc-ph"],"primary_cat":"cond-mat.dis-nn","authors_text":"E. Lopez, H. E. Stanley, L. A. Braunstein, R. Cohen, S. Havlin, S. Sreenivasan, S. V. Buldyrev, T. Kalisky, Y. Chen, Z. Wu","submitted_at":"2006-06-14T18:47:22Z","abstract_excerpt":"We review results on the scaling of the optimal path length in random networks with weighted links or nodes. In strong disorder we find that the length of the optimal path increases dramatically compared to the known small world result for the minimum distance. For Erd\\H{o}s-R\\'enyi (ER) and scale free networks (SF), with parameter $\\lambda$ ($\\lambda >3$), we find that the small-world nature is destroyed. We also find numerically that for weak disorder the length of the optimal path scales logaritmically with the size of the networks studied. We also review the transition between the strong a"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0606338","kind":"arxiv","version":4},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}