. . "propagation onde." . . "Acoustics." . . "champ électromagnétique." . . "Astronomy, Observations and Techniques." . . "Geophysics/Geodesy." . . "Ondes non linéaires." . . "plasma." . . "Nichtlineare Welle" . . "Nichtlineare Welle." . "guide onde." . . "Astrophysics and Astroparticles." . . "hydrodynamique." . . "Kaliningradskiĭ universitet." . . "Atomic, Molecular, Optical and Plasma Physics." . . "Wellenausbreitung" . . "Wellenausbreitung." . "Physical geography." . . "Physics." . . "Statistical Physics, Dynamical Systems and Complexity." . . "onde non linéaire." . . . . . . "Nonlinear waves in waveguides with stratification"@en . . . . . . . . . . . . . . . . . "S.B. Leble's book deals with nonlinear waves and their propagation in metallic and dielectric waveguides and media with stratification. The underlying nonlinear evolution equations (NEEs) are derived giving also their solutions for specific situations. The reader will find new elements to the traditional approach. Various dispersion and relaxation laws for different guides are considered as well as the explicit form of projection operators, NEEs, quasi-solitons and of Darboux transforms. Special points relate to: 1. the development of a universal asymptotic method of deriving NEEs for guide propagation; 2. applications to the cases of stratified liquids, gases, solids and plasmas with various nonlinearities and dispersion laws; 3. connections between the basic problem and soliton- like solutions of the corresponding NEEs; 4. discussion of details of simple solutions in higher- order nonsingular perturbation theory."@en . . . . . "Nonlinear Waves in Waveguides with Stratification"@en . "Nonlinear Waves in Waveguides with Stratification" . . . . "Nonlinear waves in waveguides : with stratification" . "Volnovodnoe rasprostranenie nelineĭnykh voln v stratifit︠s︡irovannykh sredakh" . . . . . . . . . . . . "Guides d'ondes." . . "Geschichtetes Medium" . . "Geschichtetes Medium." . "équation évolution." . . "Nichtlineare Evolutionsgleichung" . . "Nichtlineare Evolutionsgleichung." .