Aims: 

Meteorological phenomena are spatiotemporally multiscale dynamics. There are characteristic dynamical and statistical structure from microscopic to macroscopic scales. We discuss problems in meteorology and climate sciences from the perspective of ergodic theory and dynamical system theory. Among the topics that will be covered are ergodic theory, dynamical systems with large degrees of freedom, collective behaviour, fluid mechanics, non-autonomous and random dynamical system, bifurcation and intermittency, and data sciences and statistics. 

Dates:  

10:00, 6 March, 2023  - 17:00, 10 March, 2023

Venue:  

Room 3-204, 205, Science Bldg. No. 3, Department of Mathematics, Hokkaido University

Speakers:  

Zin Arai (Chubu University), Alex Blumenthal (Georgia Institute of Technology, USA), Tsuyoshi Chawanya (Osaka University), Suddhasattwa Das (Texas Tech University, USA), Gary Froyland (University of New South Wales, Australia), Masaru Inatsu (Hokkaido University), Miki U Kobayashi (Rissho University) , Valerio Lucarini (University of Reading, UK) ** video, Chiara Maiocchi (University of Reading, UK), Kengo Nakai (Tokyo University of Marine Scinece and Technology), Fumihiko Nakamura (Kitami Institute of Technology), Yushi Nakano (Tokai University), Isaia Nisoli (UFRJ, Brazil / Hokkaido University), Yoshitaka Saiki (Hitotsubashi University), Yuzuru Sato (Hokkaido University), Hiroki Takahasi (Keio Institute of Pure and Applied Sciences), Hisayoshi Toyokawa (Kitami Institute of Technology), Masato Tsujii (Kyushu University), Tsuyoshi Yoneda (Hitotsubashi University), Niccolo Zagli (Nordita, Sweden)

Programme: 

The workshop programme is here.

The abstracts of talks is here.

Organizers: 

Hiroki Takahasi (Keio Institute of Pure and Applied Sciences), Yoshitaka Saiki (Hitotsubashi University), Yuzuru Sato (Hokkaido University)

Registration:

Please register here for participation.

Supported by

• JSPS Grant in aid for scientific research (B) "Theory and applications of stochastic chaos in SDEs" (PI: Yuzuru Sato)

• Hokkaido Summer Institute, Hokkaido University "Introduction to computational ergodic theory" (PI: Yuzuru Sato)

• JSPS Grant in aid for scientific research (B)  "Global analysis of chaotic dynamical systems by means of large deviations'' (PI: Hiroki Takahasi)

• JSPS Grant in aid for challenging research (Exploratory) "Challenge for solving Palis' conjecture by means of asymptotic hyperbolicity and Yoccoz's puzzle'' (PI: Hiroki Takahasi) 

• JSPS Fund for the Promotion of Joint International Research (Fostering Joint International Research (B)) "Intermittency due to hetero-chaotic property and its inference" (PI: Yoshitaka Saiki)

• JSPS  Grant in aid for challenging research (Exploratory) "Expediting and Elaborating Business Forecast Using Machine Learning" (PI: Yoshitaka Saiki)