Abstract: Motivated by the boundary contributions to the wave-activity invariants and stability theorems of a class of Salmon?s L1-like Hamiltonian balance models, Arnold?s method is applied in this work to derive finite-amplitude ...

Abstract: AbstractA solution to the 3D transport equation for passive tracers in the atmospheric boundary layer (ABL), formulated in terms of Green?s function (GF), is derived to show the connection between the concentration and ...

Abstract: Two kinds of wave-activity invariants, analogous to the pseudomomentum and pseudoenergy densities in the quasigeostrophic theory, are derived for both three-dimensional baroclinic and two-dimensional barotropic asymmetric ...

Abstract: Incremental analysis updating (IAU) refers to a method of smoothly inserting instantaneous analysis increments into a numerical model by spreading the increments over a time period. In this work, this method is shown to ...