{ "id": "2305.05557", "version": "v1", "published": "2023-05-09T15:46:33.000Z", "updated": "2023-05-09T15:46:33.000Z", "title": "Dualizing and canonical complexes on finite posets", "authors": [ "Fernando Sancho de Salas", "Alejandro Torres Sancho" ], "categories": [ "math.CO", "math.AC", "math.AG" ], "abstract": "We develop Grothendieck's theory of dualizing complexes on finite posets, and its subsequent theory of Cohen-Macaulayness.", "revisions": [ { "version": "v1", "updated": "2023-05-09T15:46:33.000Z" } ], "analyses": { "subjects": [ "06A11", "13H10", "14A23", "14M05" ], "keywords": [ "finite posets", "canonical complexes", "grothendiecks theory" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }