{ "id": "2105.12368", "version": "v1", "published": "2021-05-26T07:23:08.000Z", "updated": "2021-05-26T07:23:08.000Z", "title": "Ramsey expansions of 3-hypertournaments", "authors": [ "Gregory Cherlin", "Jan Hubička", "Matěj Konečný", "Jaroslav Nešetřil" ], "comment": "Extended abstract accepted to EUROCOMB 2021", "categories": [ "math.CO", "math.LO" ], "abstract": "We study Ramsey expansions of certain homogeneous 3-hypertournaments. We show that they exhibit an interesting behaviour and, in one case, they seem not to submit to current gold-standard methods for obtaining Ramsey expansions. This makes these examples very interesting from the point of view of structural Ramsey theory as there is a large demand for novel examples.", "revisions": [ { "version": "v1", "updated": "2021-05-26T07:23:08.000Z" } ], "analyses": { "keywords": [ "study ramsey expansions", "structural ramsey theory", "current gold-standard methods", "large demand", "obtaining ramsey expansions" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }