Unknotting submanifolds of the 3-sphere by twistings Article Sidebar Download Article PDF Download Article Abstract PDF Submitted: Dec 18, 2016 Accepted: Mar 14, 2017 Published: May 21, 2018 DOI: https://doi.org/10.2422/2036-2145.201612_007 Issue 2018: VOL. XVIII, ISSUE 3 Section Article Main Article Content Makoto Ozawa Abstract Article Details