{ "id": "1812.06781", "version": "v1", "published": "2018-12-13T21:22:31.000Z", "updated": "2018-12-13T21:22:31.000Z", "title": "Homological Stability for Spaces of Subsurfaces with Tangential Structure", "authors": [ "Thorben Kastenholz" ], "comment": "arXiv admin note: text overlap with arXiv:1304.3006 by other authors", "categories": [ "math.AT" ], "abstract": "Given a closed, simply connected and at least $5$-dimensional manifold $M$ together with some $p\\in M$ and a two-plane $A$ in $T_pM$, one can consider the space of submanifolds of $M$ that are diffeomorphic to a surface of genus $g$ and that meet $p$ tangential to $A$. We introduce a notion of tangential structure for these subsurfaces and construct a stabilization map for these spaces of subsurfaces which increases the genus by $1$. Then we proceed to prove homological stability for these stabilization maps. As an application of this general result we prove homological stability for spaces of symplectic subsurfaces.", "revisions": [ { "version": "v1", "updated": "2018-12-13T21:22:31.000Z" } ], "analyses": { "keywords": [ "homological stability", "tangential structure", "stabilization map", "symplectic subsurfaces", "general result" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }