antedate 发表于 2025-3-23 13:11:11
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Luigi Paganetto,Pasquale Lucio ScandizzoBy definition, the only kinematic variable of the medium of simple structure is displacement; it determines the state of the medium completely. The simplest model of such a medium is a linear chain of point masses connected by elastic bonds. Similar continuous models of microstructure are also of interest.成份 发表于 2025-3-23 18:03:19
The Digital Turn: Music Business as UsualThis chapter is an introduction to nonlinear waves in dispersive media. We show how the interaction of nonlinear and nonlocal effects leads to such basic phenomenon as the soliton.哎呦 发表于 2025-3-24 00:55:44
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Nonlinear Waves,This chapter is an introduction to nonlinear waves in dispersive media. We show how the interaction of nonlinear and nonlocal effects leads to such basic phenomenon as the soliton.聋子 发表于 2025-3-24 10:47:22
Inverse Scattering Method,The method of inverse scattering is a new method of mathematical physics, which is applicable to a class of nonlinear wave equations. This chapter was written by V.E. Zakharov who made a significant contribution to the development of the method.药物 发表于 2025-3-24 18:43:43
Introduction, elasticity, plasticity, and ideal and viscous liquids, have been intensively developed. Such models have appeared for a number of reasons. Primary among them are the use of new construction materials in extreme conditions and the intensification of technological processes. The increasing tendency t控诉 发表于 2025-3-24 21:32:24
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Nonstationary Processes,nsity of a wave packet is considered as a basic physical quantity. The evolution of the wave packet is described in terms of energy characteristics which are functionals of the energy density. Examples of such characteristics are the energy itself, the coordinate of “the center of mass” of the energ