{
  "annotation_id": "c78f7f81-0e13-46c1-af0d-c416d852519e",
  "date_created": "2026-03-02T18:01:24.906000Z",
  "date_modified": "2026-03-02T18:01:24.906000Z",
  "file_hash": "0100c936de34294f7546f7451e08d546ce7ac071bc2bf526f050176dc3c76ff3",
  "private": false,
  "record": {
    "abstract": "In this paper we explain the parallelism in the classification of three\ndifferent kinds of mathematical objects:\n  (i) Classical r-matrices.\n  (ii) Generalized cohomology theories that have Chern classes for complex\nvector bundles.\n  (iii) 1-dimensional formal groups.\n  The main point of the paper is a construction of the elliptic algebra\nassociated to Belavin\u0027s classical elliptic r-matrix in terms of Equivariant\nelliptic cohomology of the Steinberg varieties associated to some partial flag\nmanifolds.",
    "arxiv_id": "q-alg/9505012",
    "authors": [
      "Victor Ginzburg",
      "Mikhail Kapranov",
      "Eric Vasserot"
    ],
    "categories": [
      "q-alg",
      "alg-geom",
      "math.AG",
      "math.QA"
    ],
    "title": "Elliptic Algebras and Equivariant Elliptic Cohomology",
    "url": "https://arxiv.org/abs/q-alg/9505012"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "2fb183d1-4871-41f7-b498-b0101ee03f7a",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}