JpGU-AGU Joint Meeting 2026

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[E] Oral

M (Multidisciplinary and Interdisciplinary) » M-GI General Geosciences, Information Geosciences & Simulations

[M-GI36] Computational sciences on the universe, galaxies, stars, planets and their environments

Fri. May 29, 2026 10:45 AM - 12:15 PM 303 (International Conference Hall, Makuhari Messe)

Chairperson:Nakao Atsushi(University of Tsukuba), Yoshida Yuki(Kobe University)

11:45 AM - 12:00 PM

[MGI36-10] Attempt to accelerate iterative solvers using dynamic mode decomposition: Toward improving convergence of 3-D simulations of mantle convection

*Masanori Kameyama1,2, SOTO MIZUTANI1 (1. Geodynamics Research Center, Ehime University, 2. Japan Agency for Marine-Earth Science and Technology)

Keywords:iterative methods, dynamic mode decomposition, mantle convection