Symbolic-numeric implementation of the four potential method for calculating normal modes: an example of square electromagnetic waveguide with rectangular insert

DOI10.1007/978-3-030-26831-2_27zbMath1437.65200OpenAlexW2967346495MaRDI QIDQ2175595

Yanyan Li

Publication date: 29 April 2020

Full work available at URL: https://doi.org/10.1007/978-3-030-26831-2_27

zbMATH Keywords

Maxwell equationscomputer algebra systemwaveguidenormal modesincomplete Galerkin methodfour potentials methodsymbolic-numeric method

Mathematics Subject Classification ID

Symbolic computation and algebraic computation (68W30) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Antennas, waveguides in optics and electromagnetic theory (78A50) Electro- and magnetostatics (78A30)

Related Items (3)

Symbolic investigation of the spectral characteristics of guided modes in smoothly irregular waveguides ⋮ Symbolic-numerical implementation of the Galerkin method for approximate solution of the waveguide diffraction problem ⋮ Symbolic investigation of eigenvectors for general solution of a system of ODEs with a symbolic coefficient matrix

Uses Software

• LAPACK
• Maple

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