Annotation
A particular case of the theory of waves in discrete structures is examined: waves in weakly inhomogeneous one-dimensional discrete structures. An approxi mate representation is found for the product of a finite number of matrices, which gives a formally simple description of wave processes in structures of this type. Specific examples are used to compare calculations made by the exact and approximate formulas.
© 2016 Publisher M.V.Lomonosov Moscow State University
Authors
A.V. Egor'ichev, A.S. Prudnikov, and К.V. Chernyshev
Department of Acoustics
Department of Acoustics