Japanese / English

Submanifold Geometry and Lie Group Actions 2023

Conference in honor of Professor Naoyuki Koike's 60th birthday

Date: 20-21, November, 2023

Place: Tokyo University of Science, Kagurazaka Campus, Morito Memorial Hall, Forum No. 1

Invited Speakers (confirmed)

Yoshihiro Ohnita (Waseda University, Osaka Central Advanced Mathematical Institute)
Masaya Kawamura (Sugiyama Jogakuen University)
Makoto Kimura (Ibaraki University)
Keita Kunikawa (Tokushima University)
Naoyuki Koike (Tokyo University of Science)
Toshihiro Shoda (Kansai University)
Kazuhiko Takano (Shinshu University)
Makiko Sumi Tanaka (Tokyo University of Science)
Hiroshi Tamaru (Osaka Metropolitan University)
Yasuyuki Nagatomo (Meiji University)
Kazuyuki Hasegawa (Kanazawa University)
Kurando Baba (Tokyo University of Science)
Naotoshi Fujihara (Tokyo University of Science, D1)
Masahiro Morimoto (Tokyo Metropolitan University)

Program and Title

20 November

9:35 - 10:20 Masahiro Morimoto, "Non-existence of exceptional orbits under polar actions on Hilbert spaces"
10:25 - 11:10 Kurando Baba, "On instability of $F$-Yang-Mills connections"
11:15 - 12:00 Toshihiro Shoda, "On a geometric structure of the Moduli space of periodic minimal surfaces by means of three invariants"
13:40 - 14:25 Kazuyuki Hasegawa, "The H/Q-correspondence and a generalization of the supergravity c-map"
14:30 - 15:15 Makiko Sumi Tanaka, "Maximal antipodal sets of classical compact symmetric spaces and their classification"
15:25 - 16:10 Kazuhiko Takano, "On generalized Sasaki-like statistical submersions"
16:15 - 17:15 Naoyuki Koike, "Submanifold theory in Riemannian Hilbert manifolds and Gauge theory"

21 November

9:35 - 10:20 Naotoshi Fujihara, "Graph-preserving property and long-time existence of the mean curvature flow on warped product manifolds"
10:25 - 11:10 Masaya Kawamura, "Negative Kodaira dimension on almost Hermitian manifolds with nonnegative curvature"
11:15 - 12:00 Keita Kunikawa, "Morse index and first Betti number for self-shrinkersin higher codimension"
13:50 - 14:35 Hiroshi Tamaru, "Quandles from the viewpoint of symmetric spaces"
14:40 - 15:25 Yasuyuki Nagatomo, "A characterization of the Hermitian symmetric spaces by vector bundles"
15:35 - 16:20 Makoto Kimura, "Hypersurfaces in complex-Riemannian geometry"
16:25 - 17:25 Yoshihiro Ohnita, "Totally Complex Submanifolds and R-spaces"

Organizers:
Naoyuki Koike (Tokyo University of Science)
Makiko Sumi Tanaka (Tokyo University of Science)
Kurando Baba (Tokyo University of Science)

Supports:
JSPS Grants-in-Aid for Scientific Research (C), No. 22K03300 (Naoyuki Koike)
JSPS Grants-in-Aid for Scientific Research (C), No. 19K03478 (Makiko Sumi Tanaka)

Contact: Kurando Baba, kurando.baba(at)rs.tus.ac.jp