@Article{CMR-25-2,
author = {Kawauchi, Akio},
title = {Rational-Slice Knots via Strongly Negative-Amphicheiral Knots},
journal = {Communications in Mathematical Research },
year = {2009},
volume = {25},
number = {2},
pages = {177--192},
abstract = {<p style="text-align: justify;">We show that certain satellite knots of every strongly negative-amphicheiral
rational knot are rational-slice knots. This proof also shows that the 0-surgery manifold of a certain strongly negative amphicheiral knot such as the figure-eight knot
bounds a compact oriented smooth 4-manifold homotopy equivalent to the 2-sphere
such that a second homology class of the 4-manifold is represented by a smoothly
embedded 2-sphere if and only if the modulo two reduction of it is zero.</p>},
issn = {2707-8523},
doi = {https://doi.org/2009-CMR-19304},
url = {https://global-sci.com/article/81941/rational-slice-knots-via-strongly-negative-amphicheiral-knots}
}