{ "id": "2409.07156", "version": "v1", "published": "2024-09-11T10:01:53.000Z", "updated": "2024-09-11T10:01:53.000Z", "title": "Building Models of Determinacy from Below", "authors": [ "Obrad Kasum", "Grigor Sargsyan" ], "categories": [ "math.LO" ], "abstract": "We present an $L$-like construction that produces the minimal model of $\\mathsf{AD}_\\mathbb{R}+$\"$\\Theta$ is regular\". In fact, our construction can produce any model of $\\mathsf{AD}^++\\mathsf{AD}_\\mathbb{R}+V=L(\\mathcal{P}(\\mathbb{R}))$ in which there is no hod mouse with a measurable limit of Woodins.", "revisions": [ { "version": "v1", "updated": "2024-09-11T10:01:53.000Z" } ], "analyses": { "subjects": [ "03E60", "03E15", "03E45" ], "keywords": [ "building models", "determinacy", "construction", "minimal model" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }