1 citations · 1 across the 5 of their papers we have counts for
Showing math.GTShow all
3 papers · 1 filter
math.GT2024
Minimal cobordisms between thin and thick torus knots
Sebastian Baader, Lukas Lewark, Filip Misev +1
We determine the locally flat cobordism distance between torus knots with small and large braid index, up to high precision. Here small means 2, 3, 4, or 6. As an application, we d…
math.GT2023
Trefoils and hexafoils in 3-braids
Sebastian Baader, Levi Ryffel
We determine the cobordism distance between all positive 3-braid links and connected sums of trefoil knots, up to a constant error. This may be seen as a reinterpretation of Coxete…
math.GT2007★ 1 cited
Legendrian ribbons in overtwisted contact structures
S. Baader, K. Cieliebak, T. Vogel
We show that a null-homologous transverse knot K in the complement of an overtwisted disk in a contact 3-manifold is the boundary of a Legendrian ribbon if and only if it possesses…