{
  "id": "math/9907152",
  "version": "v4",
  "published": "1999-07-23T18:04:47.000Z",
  "updated": "2002-03-05T22:02:56.000Z",
  "title": "Perverse sheaves on Grassmannians",
  "authors": [
    "Tom Braden"
  ],
  "comment": "AMS-LaTeX, 35 pages, 11 figures",
  "categories": [
    "math.AG"
  ],
  "abstract": "We give a complete quiver description of the category of perverse sheaves on Hermitian symmetric spaces in types A and D, constructible with respect to the Schubert stratification. The calculation is microlocal, and uses the action of the Borel group to study the geometry of the conormal variety.",
  "revisions": [
    {
      "version": "v4",
      "updated": "2002-03-05T22:02:56.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "32S60",
      "32C38",
      "35A27"
    ],
    "keywords": [
      "perverse sheaves",
      "grassmannians",
      "complete quiver description",
      "hermitian symmetric spaces",
      "conormal variety"
    ],
    "note": {
      "typesetting": "LaTeX",
      "pages": 35,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "1999math......7152B"
    }
  }
}