2 citations · 2 across the 5 of their papers we have counts for
5 papers
Detecting embedded surfaces using finite quotients
Tam Cheetham-West, Khanh Le
We give conditions on a Haken hyperbolic rational homology three sphere that imply that any other 3-manifold with profinitely equivalent fundamental group must also be Haken. In th…
Geodesic surfaces in the complement of knots with small crossing number
Khanh Le, Rebekah Palmer
In this article, we investigate the problem of counting totally geodesic surfaces in the complement of hyperbolic knots with at most 9 crossings. Adapting previous counting techniq…
Left orderability for surgeries on the two-bridge knots
Khanh Le
Let be a -homology solid torus. In this paper, we give a cohomological criterion for the existence of an interval of left-orderable Dehn surgeries on . We apply…
Totally geodesic surfaces in twist knot complements
Khanh Le, Rebekah Palmer
In this article, we give explicit examples of infinitely many non-commensurable (non-arithmetic) hyperbolic -manifolds admitting exactly totally geodesic surfaces for any po…
What are GT-shadows?
Vasily A. Dolgushev, Khanh Q. Le, Aidan A. Lorenz
Let (resp. ) be the braid group (resp. the pure braid group) on 4 strands and be the poset whose objects are finite index normal subgroups of th…