[Date]:2025/11/08～2025/11/09

Geometry, Topology and Numerical Analysis 2025｜2025a013

Overview

• How to hold: In-person
• Venue:  Kyushu University Nihonbashi Satellite
• Main language: Japanese
• Type/Category: Grant for General Research-Workshop（Ⅱ）
• Title of Research Project:Geometry, Topology and Numerical Analysis 2025
• Principal Investigator: Shunsaku Nii（Kyushu University, Faculty of Mathematics/ Associate Professor）
• Research Period: November 8, 2025.-November 9, 2025
• Open to the Public:November 8, 2025.-November 9, 2025
• Details of the Research Plan: https://joint2.imi.kyushu-u.ac.jp/en_research_chooses/view/2025a013

Program

November 8, 2025.

9:15～10:45

Shinichiroh Matsuo(Graduate School of Mathematics, Nagoya
University)

A down-to-earth introduction to differential geometry

11:00～12:30

Yuhki Hosoya (Faculty of Economics, Chuo University)

Relationship between Consumer Theories with and without Utility Maximization

14:00～15:30

Ayuki Sekisaka(School of interdisciplinary Mathematical Sci-
ences, Meiji University)

Stability of Traveling Waves and the Stability Index: Theory
and Applications

15:45～17:15

Shinichiroh Matsuo(Graduate School of Mathematics, Nagoya
University)

Lattice gauge theory and discretization of the Dirac operator

November 9, 2025.

9:15～10:45

Tomoo Yokoyama (Faculty of Science, Saitama University)

Developing filtrations associated with dynamical systems for
data analysis

11:00～12:30

Isao Ishikawa(Center for Science Adventure and Collaborative
Research Advancement, Faculty of Science, Kyoto University)

On finite-dimensional approximations of push-forwards on analytic functionals and applications to data-driven analysis of dynamical systems

14:00～14:30

Ayuki Sekisaka(School of interdisciplinary Mathematical Sci-
ences, Meiji University)

Eigenvalue problem for Schrodinger Operators with Periodic
potentials: A Dynamical Systems Approach

14:45～16:15

Pablo Morales(Araya Inc)

Modeling and Analysis of Higher-Order Interactions from Curved Statistical Manifolds

Registration

Advance registration is required. 
Free participation fee.
(Registration also requires Organizing Committee members and speakers.)
Registration may be closed when the number of participants reaches the maximum.

＼Please go to the following link for registration.／