2 papers
math.GT2023
Special alternating knots with sufficiently many twist regions have no chirally cosmetic surgeries
Tetsuya Ito
We show that a special alternating knot with sufficiently large number (more than ) of twist regions has no chirally cosmetic surgeries, a pair of Dehn surgeries producing orie…
math.GT2022
Invariants of weakly successively almost positive links
Tetsuya Ito, Alexander Stoimenow
As an extension of positive and almost positive diagrams and links, we study two classes of links we call successively almost positive and weakly successively almost positive links…