Invariants of 3-manifolds derived from covering presentations
2010 ◽
Vol 149
(2)
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pp. 263-295
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Keyword(s):
AbstractBy a covering presentation of a 3-manifold, we mean a labelled link (i.e., a link with a monodromy representation), which presents the 3-manifold as the simple 4-fold covering space of the 3-sphere branched along the link with the given monodromy. It is known that two labelled links present a homeomorphic 3-manifold if and only if they are related by a finite sequence of some local moves. This paper presents a method for constructing topological invariants of 3-manifolds based on their covering presentations. The proof of the topological invariance is shown by verifying the invariance under the local moves. As an example of such invariants, we present the Dijkgraaf–Witten invariant of 3-manifolds.
1960 ◽
Vol 12
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pp. 503-528
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1967 ◽
Vol 19
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pp. 1153-1178
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2014 ◽
Vol 2014
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pp. 1-4
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Keyword(s):
1973 ◽
Vol 8
(2)
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pp. 191-203
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Keyword(s):
2015 ◽
Vol 36
(1)
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pp. 82-103
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1982 ◽
Vol 21
(01)
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pp. 15-22
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Keyword(s):
1977 ◽
Vol 16
(04)
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pp. 234-240
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1969 ◽
Vol 8
(02)
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pp. 84-90
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