2 citations · 3 across the 4 of their papers we have counts for
4 papers
An obstruction to a knot being deform-spun via Alexander polynomials
Ryan Budney, Alexandra Mozgova
We show that if a co-dimension two knot is deform-spun from a lower-dimensional co-dimension 2 knot, there are constraints on the Alexander polynomials. In particular this shows, f…
-manifolds in 4-dimensional graph-manifolds
Alexandra Mozgova
A standard fact about two incompressible surfaces in an irreducible 3-manifold is that one can move one of them by isotopy so that their intersection becomes -injective. By ex…
Non-singular graph-manifolds of dimension 4
A. Mozgova
A compact 4-dimensional manifold is a non-singular graph-manifold if it can be obtained by the glueing T^2-bundles over compact surfaces (with boundary) of negative Euler character…
The toric cobordisms
Alexandra Mozgova
A smooth closed 3-manifold fibered by tori is characterized by an element . We show that is the boundary of a 4-manifold fibered by tori over a…