JpGU-AGU Joint Meeting 2026

Presentation information

[E] Oral

A (Atmospheric and Hydrospheric Sciences ) » A-OS Ocean Sciences & Ocean Environment

[A-OS23] A-OS23 [E] Waves, Storm Surges, and Coastal Hazards (Adrean Webb)

Mon. May 25, 2026 10:45 AM - 12:15 PM Convention Hall (CH-A) (International Conference Hall, Makuhari Messe)

Chairperson:Webb Adrean(Institute of Science Tokyo), Kohno Nadao(Meteorological Research Institute, JMA), Marsooli Reza(Stevens Institute of Technology)

11:45 AM - 12:00 PM

[AOS23-05] Numerical Calculations and Analytical Examination Using Perturbation Methods for the Nonlinear Dispersion Relations of Free Waves

*Yukiharu Hisaki1 (1. University of the Ryukyus)

Keywords:dispersion relation, free wave, Higher-Order Spectral method