{
  "id": "2303.07712",
  "version": "v2",
  "published": "2023-03-14T08:53:30.000Z",
  "updated": "2023-04-08T14:26:50.000Z",
  "title": "Multi-centered dilatations and congruent isomorphisms",
  "authors": [
    "Arnaud Mayeux"
  ],
  "comment": "references added",
  "categories": [
    "math.AG"
  ],
  "abstract": "We introduce a multi-centered formalism in the context of dilatations of schemes and algebraic spaces. In particular, this provides new results on the behavior of [MRR20] dilatations. Furthermore, we use our new formalism to deduce some refined congruent isomorphisms.",
  "revisions": [
    {
      "version": "v2",
      "updated": "2023-04-08T14:26:50.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "multi-centered dilatations",
      "algebraic spaces",
      "refined congruent isomorphisms",
      "multi-centered formalism"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}