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Which 3-manifolds embed in TriodxIxI?
被引:0
|作者:
Rolfsen, D
[1
]
Li, ZM
[1
]
机构:
[1] UNIV BRITISH COLUMBIA,DEPT MATH,VANCOUVER,BC V6T 1Z2,CANADA
来源:
关键词:
D O I:
10.4153/CMB-1997-044-3
中图分类号:
O1 [数学];
学科分类号:
0701 ;
070101 ;
摘要:
We classify the compact 3-manifolds whose boundary is a union of 2-spheres, and which embed in Tx I x I, where Tis a triod and I the unit interval. This class is described explicitly as the set of punctured handlebodies. We also show that any 3-manifold in T x I x I embeds in a punctured handlebody.
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页码:370 / 375
页数:6
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