Surgery on Links with Unknotted Components and Three-manifolds

نویسندگان

  • YU GUO
  • LI YU
چکیده

It is shown that any closed three-manifold M obtained by integral surgery on a knot in the three-sphere can always be constructed from integral surgeries on a 3-component link L with each component being an unknot in the three-sphere. It is also interesting to notice that infinitely many different integral surgeries on the same link L could give the same three-manifold M .

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تاریخ انتشار 2008