6 citations · 15 across the 7 of their papers we have counts for
8 papers
Tight surgeries on torus knots
John B. Etnyre, Hyunki Min, Bülent Tosun +1
We give a complete classification of tight contact structures on manifolds obtained from any surgery along any torus knot, which provides the first such classification on an infini…
Certain connect sums of torus knots with infinitely many non-characterizing slopes
Konstantinos Varvarezos
For a knot a slope is said to be characterizing if for no other knot does -framed surgery along yield the same manifold as -framed surgery on Applying a…
Heegaard Floer homology and chirally cosmetic surgeries
Konstantinos Varvarezos
A pair of surgeries on a knot is chirally cosmetic if they result in homeomorphic manifolds with opposite orientations. We find new obstructions to the existence of such surgeries…
Knot Floer homology of some even 3-stranded pretzel knots
Konstantinos Varvarezos
We apply the theory of "peculiar modules" for the Floer homology of 4-ended tangles developed by Zibrowius (specifically, the immersed curve interpretation of the tangle invariants…
3-braid knots do not admit purely cosmetic surgeries
Konstantinos Varvarezos
A pair of surgeries on a knot is called purely cosmetic if the pair of resulting 3-manifolds are homeomorphic as oriented manifolds. Using recent work of Hanselman, we show that (n…
Alternating odd pretzel knots and chirally cosmetic surgeries
Konstantinos Varvarezos
A pair of surgeries on a knot is chirally cosmetic if they result in homeomorphic manifolds with opposite orientations. Using recent methods of Ichihara, Ito, and Saito, we show th…