VARIATIONAL METHOD AND NONLINEAR OSCILLATIONS AND WAVES

[1] BERNSTEIN IB, 1971, ADV PLASMA PHYS, V4, P311

[2] BOGOLIUBOV NN, 1961, ASMPTOTIC METHODS TH

[3] VARIATIONAL METHODS AND NONLINEAR FORCED-OSCILLATIONS [J]. JOURNAL OF MATHEMATICAL PHYSICS, 1975, 16 (02) : 275 - 280

[4] MOSER J, 1967, AVERAGING NONLINEAR

[5] Sneddon I. N., 1957, ELEMENTS PARTIAL DIF

[6] A GENERAL APPROACH TO LINEAR AND NON-LINEAR DISPERSIVE WAVES USING A LAGRANGIAN [J]. JOURNAL OF FLUID MECHANICS, 1965, 22 : 273 - &

[7] NON-LINEAR DISPERSION OF WATER WAVES [J]. JOURNAL OF FLUID MECHANICS, 1967, 27 : 399 - &

[8] NON-LINEAR DISPERSIVE WAVES [J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1965, 283 (1393): : 238 - &

[1] BERNSTEIN IB, 1971, ADV PLASMA PHYS, V4, P311

[2] BOGOLIUBOV NN, 1961, ASMPTOTIC METHODS TH

[3] VARIATIONAL METHODS AND NONLINEAR FORCED-OSCILLATIONS [J]. JOURNAL OF MATHEMATICAL PHYSICS, 1975, 16 (02) : 275 - 280

[4] MOSER J, 1967, AVERAGING NONLINEAR

[5] Sneddon I. N., 1957, ELEMENTS PARTIAL DIF

[6] A GENERAL APPROACH TO LINEAR AND NON-LINEAR DISPERSIVE WAVES USING A LAGRANGIAN [J]. JOURNAL OF FLUID MECHANICS, 1965, 22 : 273 - &

[7] NON-LINEAR DISPERSION OF WATER WAVES [J]. JOURNAL OF FLUID MECHANICS, 1967, 27 : 399 - &

[8] NON-LINEAR DISPERSIVE WAVES [J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1965, 283 (1393): : 238 - &