Abstract
We consider an abstract hyperbolic equation with a Lipschitz continuous operator, where the main operator is self-adjoint and positive definite and represents a sum of two similar operators. For this equation, we construct a decomposition scheme of high order of accuracy. This scheme is based on rational splitting of cosine-operator function.
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Translated from Sovremennaya Matematika i Ee Prilozheniya (Contemporary Mathematics and Its Applications), Vol. 97, Proceedings of the International Conference “Lie Groups, Differential Equations, and Geometry,” June 10–22, 2013, Batumi, Georgia, Part 2, 2015.
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Dikhaminjia, N., Rogava, J. & Tsiklauri, M. Operator Splitting for Quasi-Linear Abstract Hyperbolic Equation. J Math Sci 218, 737–741 (2016). https://doi.org/10.1007/s10958-016-3058-9
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DOI: https://doi.org/10.1007/s10958-016-3058-9