A theorem of Furuta and Fintushel-Stern provides a criterion for a collection of Seifert fiberd homology spheres to be independent in the homology cobordism group of oriented homology 3-spheres. In this article we use these results and some 4-dimensional constructions to produce infinite families of positive torus knots whose iterated Whitehead doubles are independent in the smooth concordance group.
机构:
Univ Rochester, William E Simon Grad Sch Business Adm, Rochester, NY 14627 USAUniv Rochester, William E Simon Grad Sch Business Adm, Rochester, NY 14627 USA
Marx, LM
Swinkels, JM
论文数: 0引用数: 0
h-index: 0
机构:Univ Rochester, William E Simon Grad Sch Business Adm, Rochester, NY 14627 USA