Instead of lecture slides, turn to Kundu's book:

  • Section 7.1 - Generalities about waves
  • Section 7.2 - Linear liquid-surface gravity waves
    [see boundary conditions, skip derivation of wave theory, consider end result (7.29)]
    [approximations for deeep and shallow water, starting p. 265]
  • Section 7.3 - Adding surface tension; capillary-gravity waves
    [consider only case of infinite depth]
  • Section 7.5 - Dispersion and group velocity