Algebraic and Heegaard-Floer invariants of knots with slice Bing doubles

Abstract

If the Bing double of a knot K is slice, then K is algebraically slice. In addition, Heegaard--Floer concordance invariants developed by Ozsvath-Szabo and by Manolescu-Owens vanish on K.

8 pages, 3 figures. Updated some references