6 citations · 20 across the 19 of their papers we have counts for
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math.GT2013
Legendrian torus knots in S^1\times S^2
Feifei Chen, Fan Ding, Youlin Li
We classify the Legendrian torus knots in S^1\times S^2 with its standard tight contact structure up to Legendrian isotopy.
math.GT2013★ 6 cited
Stein fillings of contact 3-manifolds obtained as Legendrian surgeries
Amey Kaloti, Youlin Li
In this note, we classify Stein fillings of an infinite family of contact 3-manifolds up to diffeomorphism. Some contact 3-manifolds in this family can be obtained by Legendrian su…
math.GT2013★ 1 cited
The arc complex and contact geometry: non-destabilizable planar open book decompositions of the tight contact 3-sphere
John Etnyre, Youlin Li
In this note we introduce the (homologically essential) arc complex of a surface as a tool for studying properties of open book decompositions and contact structures. After charact…