Evolution of local spectra in smoothly varying nonhomogeneous environments—Local canonization and marching algorithms

Keyphrases

• Wave Equation 100%
• Nonhomogeneous Environments 100%
• Locally Homogeneous 100%
• March Algorithm 100%
• Local Spectrum 100%
• Original Problem 50%
• Copyright 50%
• Evolution Equations 50%
• Wave Field 50%
• Windowed Fourier Transform 50%
• New Wave 50%
• Helmholtz Equation 50%
• Analytical Techniques 50%
• Helmholtz Wave Equation 50%
• Homogeneous Approximation 50%
• Homogeneous Wave 50%
• Simple Analytical Solution 50%

Mathematics

• Wave Equation 100%
• Upper Bound 50%
• Evolution Equation 50%
• Windowed Fourier Transform 50%
• Helmholtz Equation 50%
• Homogeneous Wave Equation 50%