There are only finitely many 3-superbridge knots
Although there are infinitely many knots with superbridge index n for every even integer n>2, there are only finitely many knots with superbridge index 3.
math.GT↗
arXiv subjects
Publications and source records attributed to Choon Bae Jeon.
Although there are infinitely many knots with superbridge index n for every even integer n>2, there are only finitely many knots with superbridge index 3.