References
- Benney , D. J. and Bergeron , R. F. 1969 . A new class of nonlinear waves in parallel flows . Stud. Appl. Maths. , 48 : 181 – 204 .
- Brotherton-Ratcliffe , R. V. and Smith , F. T. 1989 . Viscous effects can destabilize linear and nonlinear water waves . Theoret. Comput. Fluid Dynamics , 1 : 21 – 39 .
- Burns , J. C. 1953 . Long waves on running water . Proc. Camb. Phil. SOC. , 49 : 695 – 706 .
- Freeman , N. C. and Johnson , R. S. 1970 . Shallow water waves on shear flows . J. Fluid Mech. , 42 : 401409
- Johnson , R. S. 1986 . On the nonlinear critical layer below a nonlinear unsteady surface wave . J. Fluid Mech. , 167 : 327 – 351 .
- Johnson , R. S. 1990 . Ring waves on the surface of shear flows: a linear and nonlinear theory . J. Fluid Mech. , 215 : 145 – 160 .
- Thompson , P. D. 1949 . The propagation of small surface disturbances through rotational flow . Ann. NY Acad. Sci. , 51 : 463 – 474 .
- Tutty , O. R. and Cowley , S. J. 1986 . On the stability and the numerical solution of the unsteady interactive boundary-layer equation . J. Ffuid Mech. , 168 : 431456
- Velthuizen , H. G. M. and van Wijngaarden , L. 1969 . Gravity waves over a non-uniform flow . J. Fluid Mech. , 39 : 817 – 829 .
- Yih , C.-S. 1972 . Surface waves in flowing water . J. Fluid Mech. , 51 : 209 – 220 .