2 papers
math.GT2025
Indecomposable Klein bottles with order-4 meridians
Jeffrey Meier
We exhibit an infinite family of indecomposable Klein bottles in the 4-sphere with order-4 meridians.
math.GT2025
Slice disks modulo local knotting
Jeffrey Meier, Allison N. Miller
The second author and Powell asked whether there exist knots bounding infinitely many slice disks that remain pairwise nonisotopic, even after local knotting. We answer this questi…