Dates: May 19, 2021 (Wed) - May 21, 2021 (Fri)
This is an online conference whose live streaming is distributed from RIMS, Kyoto University.PDF version of Program with Abstracts
13:15--13:45 Akio Kawauchi (Osaka City Advanced Mathematical Institute)
Smooth homotopy 4-sphere
14:00--14:30 Tomo Murao (Waseda University)
On invariants for handlebody-knots and spatial surfaces
14:45--15:15 Jun Yoshida (RIKEN AIP)
On Khovanov homology and Vassiliev theory
10:30--11:00 Hiroaki Karuo (RIMS, Kyoto University / JSPS Research Fellow DC)
Degenerations of skein algebras and pants decomposition
11:15--11:45 Julien Korinman (Waseda University / JSPS Research Fellow)
Stated skein algebras
13:15--13:45 Nobuo Iida (The Universitiy of Tokyo), Masaki Taniguchi (RIKEN iTHEMS)
Seiberg-Witten Floer homotopy and contact structure
14:00--14:30 Jun Murakami (Waseda University)
On quantum character varieties of knots
10:30--11:00 Keiji Tagami (National Fisheries University)
Annulus presentation and dualizable pattern
11:15--11:45 Kodai Wada (Department of Mathematics, Kobe University)
Combinatorial approach to Milnor invariants of welded links
13:15--13:45 David Leturcq (RIMS, Kyoto University / JSPS Research Fellow)
Knot invariants from diagram counts
14:00--14:30 Tadayuki Watanabe (Department of Mathematics, Kyoto University)
Trivalent graphs and diffeomorphisms of some 4-manifolds
Scientific Committee:
Akio Kawauchi, Toshitake Kohno, Taizo Kanenobu, Seiichi Kamada, Tomotada Ohtsuki
Organizers:
Tomotada Ohtsuki (RIMS, Kyoto University),
Hirotaka Akiyoshi (Graduate School of Science, Osaka City University)
Support Staff:
Tsukasa Ishibashi,
Katsumi Ishikawa,
Hiroaki Karuo,
Tatsuro Shimizu,
Wataru Yuasa