All frame-spun knots are slice
arXiv:math/0312295
Abstract
Frame-spun knots are constructed by spinning a knot of lower dimension about a framed submanifold of S^n. We show that all frame-spun knots are slice (null-cobordant).
arXiv comment8 pages; to appear in Proc. Amer. Math. Soc.; see also http://www.math.yale.edu/~friedman