{ "id": "2406.04580", "version": "v1", "published": "2024-06-07T01:50:08.000Z", "updated": "2024-06-07T01:50:08.000Z", "title": "A study guide for \"On the Hausdorff dimension of Furstenberg sets and orthogonal projections in the plane\" after T. Orponen and P. Shmerkin", "authors": [ "Jacob B. Fiedler", "Guo-Dong Hong", "Donggeun Ryou", "Shukun Wu" ], "comment": "23 pages, 5 figures, Study guide written at the UPenn Study Guide Writing Workshop 2023", "categories": [ "math.CA", "math.CO", "math.MG" ], "abstract": "This article is a study guide for ``On the Hausdorff dimension of Furstenberg sets and orthogonal projections in the plane\" by Orponen and Shmerkin. We begin by introducing Furstenberg set problem and exceptional set of projections and provide a summary of the proof with the core ideas.", "revisions": [ { "version": "v1", "updated": "2024-06-07T01:50:08.000Z" } ], "analyses": { "subjects": [ "28A80", "28A75", "28A78" ], "keywords": [ "hausdorff dimension", "orthogonal projections", "study guide", "introducing furstenberg set problem", "exceptional set" ], "note": { "typesetting": "TeX", "pages": 23, "language": "en", "license": "arXiv", "status": "editable" } } }