Knot concordance and Blanchfield duality, preprint (with S. Harvey and C. Leidy) Most (but not all) of the results in this paper have appeared in the two papers below: Link concordance and generalized doubling operators, and Knot concordance and higher-order Blanchfield duality.
The papers below are already published. Published versions are
the definitive versions.
Positive Links, Algebraic and Geometric Topology 14 (2104)2259-2298, (with E. Tweedy)