Electronic Green scattering with \(n\)-fold symmetry axis from block circulant matrices

DOI10.1016/S0010-4655(97)00141-0zbMath0938.81560MaRDI QIDQ1299592

J.-P. Vigneron, A. Castiaux, A. Mayer

Publication date: 26 April 2000

Published in: Computer Physics Communications (Search for Journal in Brave)

zbMATH Keywords

Schrödinger equationGreen functionLippmann-Schwinger equationselectronic elastic scattering

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) (n)-body potential quantum scattering theory (81U10) Computational methods for problems pertaining to quantum theory (81-08)

Related Items (3)

A recursive algorithm for the inversion of matrices with circulant blocks ⋮ A direct method for solving block circulant banded system of linear equations ⋮ Computing the square roots of a class of circulant matrices

Cites Work

• Generalized Displacement Structure for Block-Toeplitz, Toeplitz-Block, and Toeplitz-Derived Matrices
• Block Toeplitz Matrix Inversion
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