Abstract
We construct accurate difference schemes for fourth-order equations with variable coefficients. To this end, we use the explicit solutions of the Cauchy problem.
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Translated from Kibernetika i Sistemnyi Analiz, No. 2, March–April, 2017, pp. 31–37.
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Prikazchikov, V.G. Methods to Construct the Accurate Difference Scheme for a Differential Equation of Order 4. Cybern Syst Anal 53, 186–192 (2017). https://doi.org/10.1007/s10559-017-9918-6
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DOI: https://doi.org/10.1007/s10559-017-9918-6