Keita Iga

发表

Upper-tropospheric Vortex Street and its Formation Mechanism

H. Niino, Y. Maejima, Keita Iga, 2006 .

Axisymmetric flow in a cylindrical tank over a rotating bottom. Part II. Deformation of the water surface and experimental verification of the theory

T. Ikeda, H. Niino, Shun-ichi Watanabe, 2017 .

The Time Evolution of Meso-scale Disturbances in the Atmosphere Caused by Frontal Instability

Y. Maejima, Keita Iga, 2012 .

Instability of a front formed by two layers with uniform potential vorticity

H. Ikazaki, Keita Iga, 2000 .

Instability of a front with a layer of uniform potential vorticity

Keita Iga, 1997 .

Transition modes of rotating shallow water waves in a channel

Keita Iga, 1995, Journal of Fluid Mechanics.

Critical layer instability as a resonance between a non-singular mode and continuous modes

K. Iga, Keita Iga, 1999 .

Reconsideration of Orlanski's instability theory of frontal waves

Keita Iga, 1993, Journal of Fluid Mechanics.

Shear instability as a resonance between neutral waves hidden in a shear flow

Keita Iga, 2013, Journal of Fluid Mechanics.

A simple criterion for the sign of the pseudomomentum of modes in shallow water systems

Keita Iga, 1999, Journal of Fluid Mechanics.

Transition modes in stratified compressible fluids

Keita Iga, 2001 .