{ "id": "2407.00083", "version": "v1", "published": "2024-06-24T14:49:22.000Z", "updated": "2024-06-24T14:49:22.000Z", "title": "A step to compute the determinant of finite semigroups not in ECom", "authors": [ "M. H. Shahzamanian" ], "categories": [ "math.GR", "math.RT" ], "abstract": "The purpose of this paper is to begin studying the computation of the nonzero determinant of semigroups within the class of finite semigroups that possesses a pair of non-commutative idempotents. This paper focuses on a class of these semigroups introduced as $\\ll$-smooth semigroups. This computation is applicable in the context of the extension of the MacWilliams theorem for codes over semigroup algebras.", "revisions": [ { "version": "v1", "updated": "2024-06-24T14:49:22.000Z" } ], "analyses": { "keywords": [ "finite semigroups", "nonzero determinant", "semigroup algebras", "paper focuses", "smooth semigroups" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }