We study the influence of nonclassical boundary conditions on the accuracy of approximation of a smooth function by a quintic spline of class C 4 on a uniform mesh of a segment. We give an asymptotic analysis and compare different boundary conditions.
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Translated from Vestnik Novosibirskogo Gosudarstvennogo Universiteta: Seriya Matematika, Mekhanika, Informatika 15, No. 4, 2015, pp. 85-103.
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Primakov, S.S. Nonclassical Boundary Conditions for Quintic Splines. J Math Sci 221, 883–900 (2017). https://doi.org/10.1007/s10958-017-3276-9
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DOI: https://doi.org/10.1007/s10958-017-3276-9