Here I upload slides of my past talks
(some slides are in Japanese, and please be careful since my slide often contains many errors)
Ma-Qiu index in knot theory (2025 Oct18 Tohoku knot seminar 2025)
Slice Cromwell inequality of homogeneous knots (2025 Sep 19 MSJ Autumn Meeting 2025)
Weak rectangular diagrams, multi-crossing number, and arc index (2025年8月26日 Extended KOOK seminar)
Applications of the 0th coefficient of the HOMFLY polynomial for genus one knots (2024 Oct 26 Tohoku knot seminar 2025)
Invitation to generalized torsion element (2023 Dec 9 Workshop on geometry of foliations and its applications)
Generalized torsion elements as generalization of torsion elements (2023 May 5 Orderable Groups)
Weakly successively almost positive links (2023 Mar 19 Breadth of low-dimensional topology)
On fertility problems of knots (2022 Sep 1 Extended KOOK seminar)
Chirally cosmetic surgery: constraints and computations (2022 May 27 Intelligence of Low-dimensional Topology)
Birman-Menasco finiteness theorem revisited (2022 Apr 28 Braids in Low-dimensional Topology)