1.Following Embid and
Majda we use the method of multiple scales and fast wave
averaging to find slow dynamics for Rossby to zero, finite
Froude limit.
2.The leading order
solution to the stably stratified, triply periodic fast-rotation
Boussinesq equations has both fast and slow components.
Leading order potential enstrophy is slow.
3.The slow dynamics
evolves independently of the fast.
4.Equations for the slow
dynamics including their conservation laws.
Two-D NS and w/theta dynamics.
5.Preliminary numerical
results support the slow conservation laws and
the potential enstrophy only slow when Ro is small.