On computation of morphism spaces and a direct limit of the bordered Floer homology of knot complements
| Autor: | Lee, Jaepil |
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| Rok vydání: | 2015 |
| Předmět: | |
| Druh dokumentu: | Working Paper |
| Popis: | In the bordered Floer theory, gluing thickened torus of positive meridional Dehn twist to the boundary of a knot complement result in the knot complement of increased framing. For a fixed knot K, we construct a direct system of positively framed knot complements and study the direct limit. We also study the morphism space between two type-DD modules, and derive type-DA morphisms from DD morphisms to derive the direct system maps. In addition, we introduce a direct limit invariant from the direct system which can detect non-unstable chains in the type-D module of a knot complement, if the type-D modules of the direct system are obtained by algorithm of Lipshitz, Ozsvath and Thurston. Comment: 27 pages, 2 figures |
| Databáze: | arXiv |
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