Ym. Liu et M. Mu, NONLINEAR STABILITY THEOREM FOR EADYS MODEL OF QUASI-GEOSTROPHIC BAROCLINIC FLOW, Journal of the atmospheric sciences, 53(10), 1996, pp. 1459-1463
In this paper, the linear stability criterion for Eady's problem is pr
oved to be also a nonlinear stability one. Upper bounds for the distur
bance potential enstrophy, the disturbance energy, and the disturbance
available potential energy on the rigid lids are also established.