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Error of the approximation by interpolation polynomials of small degrees on n-simplices

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Literature cited

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    Yu. N. Subbotin, “The dependence of estimates of a multidimensional piecewise-polynomial approximation on the geometric characteristics of a triangulation,” Tr. Mat. Inst. Akad. Nauk SSSR,189, 117–137 (1989).

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Translated from Matematicheskie Zametki, Vol. 48, No. 4, pp. 88–99, October, 1990.

I express my gratitude to N. I. Chernykh for reading the manuscript and making a series of valuable remarks, contributing to its improvement.

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Subbotin, Y.N. Error of the approximation by interpolation polynomials of small degrees on n-simplices. Mathematical Notes of the Academy of Sciences of the USSR 48, 1030–1037 (1990). https://doi.org/10.1007/BF01139604

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Keywords

  • Small Degree
  • Interpolation Polynomial