Bounded, separating, incompressible surfaces in knot manifolds
The author proves the existence of the object in the title as an application of more general results. As a consequence he verifies a 20 year old conjecture of the reviewer: Every knot group is a free product with amalgamation in a non-trivial way, with the amalgamating subgroup free.
scientific article; zbMATH DE number 3862050
scientific article