 Pulse Propagation by Richard Fitzpatrick

By Richard Fitzpatrick.

Online text: farside.ph.utexas.edu/teaching/315/Waves/node74.html

Cited passages: Richard Fitzpatrick, Pulse Propagation, equation 9.7: the deep-water gravity-capillary dispersion relation; Richard Fitzpatrick, Pulse Propagation, equations 9.9–9.16: first-order expansion and envelope translation; subsequent discussion explains the neglected curvature.