{ "id": "2307.04646", "version": "v1", "published": "2023-07-10T15:44:32.000Z", "updated": "2023-07-10T15:44:32.000Z", "title": "A study of intersections of Schubert varieties", "authors": [ "M. Dyer", "G. Lusztig" ], "comment": "6 pages", "categories": [ "math.AG", "math.RT" ], "abstract": "We study the local and global intersection cohomology of the intersection of two Schubert varieties in a flag manifold.", "revisions": [ { "version": "v1", "updated": "2023-07-10T15:44:32.000Z" } ], "analyses": { "keywords": [ "schubert varieties", "global intersection cohomology", "flag manifold" ], "note": { "typesetting": "TeX", "pages": 6, "language": "en", "license": "arXiv", "status": "editable" } } }