{ "id": "1812.10825", "version": "v1", "published": "2018-12-27T21:07:44.000Z", "updated": "2018-12-27T21:07:44.000Z", "title": "Automorphisms of threefolds that can be represented as an intersection of two quadrics", "authors": [ "Artem Avilov" ], "comment": "Old article in Russian. Published in Math. Sb", "categories": [ "math.AG" ], "abstract": "In this paper we classify all potentially G-birationally rigid del Pezzo threefolds of degree 4 and their automorphism groups and prove the G-birational rigidity of one of them", "revisions": [ { "version": "v1", "updated": "2018-12-27T21:07:44.000Z" } ], "analyses": { "keywords": [ "intersection", "g-birationally rigid del pezzo threefolds", "potentially g-birationally rigid del pezzo", "automorphism groups", "g-birational rigidity" ], "note": { "typesetting": "TeX", "pages": 0, "language": "ru", "license": "arXiv", "status": "editable" } } }