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Fibered and strongly quasi-positive $L$-space links

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 نشر من قبل Alberto Cavallo
 تاريخ النشر 2020
  مجال البحث
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Every $L$-space knot is fibered and strongly quasi-positive, but this does not hold for $L$-space links. In this paper, we use the so called H-function, which is a concordance link invariant, to introduce a subfamily of fibered strongly quasi-positive $L$-space links. Furthermore, we present an infinite family of $L$-space links which are not quasi-positive.



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