{ "id": "1608.06256", "version": "v1", "published": "2016-08-22T18:28:44.000Z", "updated": "2016-08-22T18:28:44.000Z", "title": "On the $K$-sat model with large number of clauses", "authors": [ "Dmitry Panchenko" ], "categories": [ "math.PR", "math-ph", "math.MP" ], "abstract": "We show that in the $K$-sat model with $N$ variables and $\\alpha N$ clauses, the expected ratio of the smallest number of unsatisfied clauses to the number of variables is $\\alpha/2^K - \\sqrt{\\alpha} c_*(N)/2^K$ up to smaller order terms $o(\\sqrt{\\alpha})$ as $\\alpha\\to\\infty$ uniformly in $N$, where $c_*(N)$ is the expected normalized maximum energy of some specific mixed $p$-spin spin glass model. The formula for the limit of $c_*(N)$ is well-known from the theory of spin glasses.", "revisions": [ { "version": "v1", "updated": "2016-08-22T18:28:44.000Z" } ], "analyses": { "subjects": [ "60F10", "60G15", "60K35", "82B44" ], "keywords": [ "sat model", "large number", "spin spin glass model", "smaller order terms", "smallest number" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }