Abstract: Exact solutions are obtained for internal gravity waves incident upon a layered density anomaly embedded in a stably stratified fluid with otherwise constant Brunt-Väisälä frequency:where z increases downward; and N2?∞, ...

Abstract: Numerical solutions are obtained for the reflection of upward propagating internal waves by simple pycnocline and current shear models. Results for a simple monotonic shear and a velocity jet, with and without a pycnocline, ...