{
  "id": "2410.00560",
  "version": "v1",
  "published": "2024-10-01T10:20:21.000Z",
  "updated": "2024-10-01T10:20:21.000Z",
  "title": "The $\\mathbb{F}_2$-cohomology rings of 3-manifolds",
  "authors": [
    "Jonathan A. Hillman"
  ],
  "categories": [
    "math.GT"
  ],
  "abstract": "We give a new argument for the characterization of the cohomology rings of closed 3-manifolds with coefficients $\\mathbb{F}_2$, first given by M. M. Postnikov (in terms of intersection rings) in 1948",
  "revisions": [
    {
      "version": "v1",
      "updated": "2024-10-01T10:20:21.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "57M45"
    ],
    "keywords": [
      "cohomology rings",
      "intersection rings",
      "characterization"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}