Analysis of Wave Propagation in 1D Inhomogeneous Media

DOI10.1080/01630560500538763zbMath1096.35081OpenAlexW2085314390MaRDI QIDQ5290834

Patrick Guidotti, James V. Lambers, Knut Sølna

Publication date: 3 May 2006

Published in: Numerical Functional Analysis and Optimization (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/01630560500538763

zbMATH Keywords

wave equationpropagatorspectral asymptoticsKrylov subspace spectral method

Mathematics Subject Classification ID

Initial-boundary value problems for second-order hyperbolic equations (35L20) Asymptotic distributions of eigenvalues in context of PDEs (35P20) Wave equation (35L05) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60)

Related Items

Practical implementation of Krylov subspace spectral methods ⋮ Approximate diagonalization of variable-coefficient differential operators through similarity transformations ⋮ Integral type Cauchy problem for abstract wave equations and applications ⋮ Modeling the diffusion of heat energy within composites of homogeneous materials using the uncertainty principle ⋮ Solution of time-dependent PDE through rapid estimation of block Gaussian quadrature nodes ⋮ Krylov subspace spectral methods for the time-dependent Schrödinger equation with non-smooth potentials

Cites Work

• Unnamed Item
• Unnamed Item
• Bounds for matrix moments
• Bounds for the error of linear systems of equations using the theory of moments
• Can Mixing Materials Make Electromagnetic Signals Travel Faster?
• Difference Approximations for the Second Order Wave Equation
• Some Modified Matrix Eigenvalue Problems