Friedl, Stefan and Kitayama, Takahiro and Nagel, Matthias (2017) A note on the existence of essential tribranched surfaces. TOPOLOGY AND ITS APPLICATIONS, 225. pp. 75-82. ISSN 0166-8641, 1879-3207
Full text not available from this repository. (Request a copy)Abstract
The second author and Hara introduced the notion of an essential tribranched surface that is a generalisation of the notion of an essential embedded surface in a 3-manifold. We show that any 3-manifold for which the fundamental group has at least rank four admits an essential tribranched surface. (C) 2017 Elsevier B.V. All rights reserved.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | INCOMPRESSIBLE SURFACES; 3-MANIFOLDS; 3-Manifolds; Essential surfaces; Open book decompositions |
| Subjects: | 500 Science > 510 Mathematics |
| Divisions: | Mathematics Mathematics > Prof. Dr. Stefan Friedl |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 14 Dec 2018 13:16 |
| Last Modified: | 18 Feb 2019 11:54 |
| URI: | https://pred.uni-regensburg.de/id/eprint/1657 |
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