责任
发表于 2025-4-1 04:18:27
The Method of Multiple Scales and the ∈-Power Seriesdimensional reality is approximated by one-dimensional models such as the Korteweg-deVries equation. One might call this “reduction of dimension”. Second, it can be applied within the microworld of one-dimensional wave equations to generate further approximations, such as FKdV ∈-series in which the lowest order is the KdV solitary wave.
meretricious
发表于 2025-4-1 09:21:02
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让你明白
发表于 2025-4-1 13:38:36
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sed-rate
发表于 2025-4-1 15:45:26
Nonlinear Algebraic Equations the phase speed . is the eigenvalue and the shape of the wave .(.;.) is the eigenfunction. The theme of this chapter is: How to solve the discretized equivalent of such a nonlinear eigenproblem: a system of . nonlinear algebraic equations in . unknowns, depending continuously on an eigenparameter.
embolus
发表于 2025-4-1 19:18:34
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SYN
发表于 2025-4-2 00:52:20
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初学者
发表于 2025-4-2 04:39:35
Matched Asymptotic Expansions in the Complex Planeprevious chapter, the multiple scales series is a good approximation to the core of the nanopteron even though it diverges factorially. However, the ∈-power series gives no information about the radiation coefficient.
魅力
发表于 2025-4-2 08:32:16
Stokes’ Expansion, Resonance & Polycnoidal Waves, infinitely long, and infinitesimally small in amplitude. Graduate students are initiated into the next level of illumination through the counter-idealization of the soliton: also steady but for phase propagation, but spatially localized instead of infinitely delocalized, intrinsically nonlinear instead of negligibly nonlinear.
Headstrong
发表于 2025-4-2 14:07:17
Nonlinear Algebraic Equations the phase speed . is the eigenvalue and the shape of the wave .(.;.) is the eigenfunction. The theme of this chapter is: How to solve the discretized equivalent of such a nonlinear eigenproblem: a system of . nonlinear algebraic equations in . unknowns, depending continuously on an eigenparameter.
美丽的写
发表于 2025-4-2 16:31:09
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