[Japanese]

Intelligence of Low-dimensional Topology 2025


Dates: May 26, 2025 (Mon) - May 28, 2025 (Wed)

This conference is planned to be held at
Room 420, RIMS, Kyoto University,
whose live streaming is distributed online.


Program

PDF version of Program with Abstracts

May 26 (Mon)

13:40~14:20   Kazuhiro Ichihara (College of Humanities and Sciences, Nihon University)
Pure cactus groups and configuration spaces of points on the circle

14:40~15:20   Mai Sato (Department of Mathematics, Tsuda University)
On an R-equivalence relation on the set of quandle colorings

15:40~16:20   Patrick Kinnear (University of Hamburg / JSPS Fellow)
Skein modules of mapping tori of the 2-torus

May 27 (Tue)

10:30~11:10   Inasa Nakamura (Saga University)
Knitted surfaces and their chart description: overview and the case of degree 2

11:30~12:10   Migiwa Sakurai (Shibaura Institute of Technology)
Infinitely many virtual knots whose virtual unknotting number equals one and a sequence of \(n\)-writhes

13:40~14:20   María Cumplido (University of Seville)
An algorithm to compute canonical reduction systems for braids

14:40~15:20   Koji Fujiwara (Kyoto University)
The rates of growth in hyperbolic groups

15:40~   Problem Session

May 28 (Wed)

10:30~11:10   Toyo Taniguchi (Graduate School of Mathematical Sciences, The University of Tokyo)
Modular vector fields in non-commutative geometry

11:30~12:10   Jumpei Yasuda (Osaka Metropolitan University)
Plat presentation of surface-links and their invariants

13:40~14:20   Katsunori Arai (Department of Mathematics, Graduate School of Science, The University of Osaka)
MGR coloring invariants of Seifert surfaces

14:40~15:20   Ryoya Kai (Osaka Metropolitan University)
On metrics for quandles

15:40~16:20   Marc Lackenby (University of Oxford) (online)
Certifying knot hyperbolicity


Scientific Committee: Hirotaka Akiyoshi, Naoko Kamada, Seiichi Kamada, Toshitake Kohno, Tomotada Ohtsuki
Organizers: Tomotada Ohtsuki (RIMS, Kyoto University), Hiroaki Karuo (Department of Mathematics, Gakushuin University)

Intelligence of Low-dimensional Topology 2024
Intelligence of Low-dimensional Topology 2023
Intelligence of Low-dimensional Topology 2022
Intelligence of Low-dimensional Topology 2021
Intelligence of Low-dimensional Topology 2020
Intelligence of Low-dimensional Topology 2019
Intelligence of Low-dimensional Topology 2018
Intelligence of Low-dimensional Topology 2017
Intelligence of Low-dimensional Topology 2016
Intelligence of Low-dimensional Topology 2015
Intelligence of Low-dimensional Topology 2014
Intelligence of Low-dimensional Topology 2013
Intelligence of Low-dimensional Topology 2012
Intelligence of Low-dimensional Topology 2011
Intelligence of Low-dimensional Topology 2010