Solitary waves on FPU lattices: I. Qualitative properties, renormalization and continuum limit

Keyphrases

• Asymptotic Analysis 25%
• Continuum Limit 100%
• Displacement Profiles 25%
• Formal Asymptotics 25%
• Fourier multipliers 25%
• FPU Lattices 100%
• Harnack Inequality 25%
• Integrable Lattices 25%
• KdV Equation 25%
• Nearest Neighbor 25%
• Nonlinear Differential-difference Equation 25%
• Pulse Wave 50%
• Qualitative Behavior 25%
• Qualitative Properties 100%
• Renormalization 100%
• Renormalization Scheme 25%
• Single Pulse 50%
• Singular Perturbation Analysis 25%
• Solitary Waves 100%
• Soliton Solutions 25%
• Speed of Sound 25%
• Traveling Wave Equations 25%

Mathematics

• Asymptotic Analysis 25%
• Continuum Limit 100%
• Differential-Difference Equations 25%
• Fixed Points 25%
• Fourier Multipliers 25%
• Harnack Inequality 25%
• Korteweg-De Vries Equation 25%
• Lattices 100%
• Length Scale 25%
• Nearest Neighbor 25%
• Qualitative Behavior 25%
• Singular Perturbations 25%
• Soliton Solution 25%
• Traveling Wave 25%
• Wave Equation 25%

Physics

• Solitary Wave 100%
• Traveling Wave 33%
• Wave Equation 33%