{ "id": "cond-mat/0402138", "version": "v2", "published": "2004-02-04T18:42:41.000Z", "updated": "2004-02-13T18:37:14.000Z", "title": "Exact Solution of Ising Model on a Small-World Network", "authors": [ "J. Viana Lopes", "Yu. G. Pogorelov", "J. M. B. Lopes dos Santos", "R. Toral" ], "comment": "9 pages, 7 figures, submitted to pre", "journal": "Phys. Rev. E 70, 026112 (2004)", "doi": "10.1103/PhysRevE.70.026112", "categories": [ "cond-mat.stat-mech" ], "abstract": "We present an exact solution of a one-dimensional Ising chain with both nearest neighbor and random long-range interactions. Not surprisingly, the solution confirms the mean field character of the transition. This solution also predicts the finite-size scaling that we observe in numerical simulations.", "revisions": [ { "version": "v2", "updated": "2004-02-13T18:37:14.000Z" } ], "analyses": { "keywords": [ "exact solution", "small-world network", "ising model", "mean field character", "random long-range interactions" ], "tags": [ "journal article" ], "publication": { "publisher": "APS", "journal": "Phys. Rev. E" }, "note": { "typesetting": "TeX", "pages": 9, "language": "en", "license": "arXiv", "status": "editable" } } }