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Accidental surfaces and exceptional surgeries. (English) Zbl 1007.57008

The authors give some estimations on the intersection numbers of accidental slopes and of the number of accidental annuli for an accidental surface. Some applications concerning Dehn surgery are given.

MSC:

57M25 Knots and links in the \(3\)-sphere (MSC2010)
57N10 Topology of general \(3\)-manifolds (MSC2010)

Keywords:

Dehn surgery
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