• Dominant research pattern investigates nonlinear wave–wave coupling and resonant energy transfer in gravity waves, tracing elementary interactions, standing and multi-train interactions, and velocity–amplitude corrections across finite-depth regimes [1], [2], [3], [5].

• Wind‑generated surface waves and air–sea coupling patterns focus on energy transfer via shear flows, resonance with wind profiles, and wind–driven generation mechanisms at the sea surface [8], [12], [16].

• A hydrodynamical modeling paradigm underpins wave mechanics, uniting I/II framework with analytical dispersion methods to describe wave evolution and boundary interactions across scales [7], [6], [18].

• Boundary‑interaction and propagation in layered or bounded media reveal how transmission, reflection, and modal structure shape wave fields, linking surface-obstacle, crustal, and surface‑wave phenomena [4], [14], [13], [15].