On Approximation by Hyperbolic Splines

Research output

1 Citation (Scopus)


The paper considers the minimal hyperbolic splines and their properties. Formulas for constructing quadratic splines and the corresponding biorthogonal (dual) functionals are obtained. Numerical results, demonstrating how approximation quality can be improved by using hyperbolic splines and changing control parameters, are presented.

Original languageEnglish
Pages (from-to)822-832
Number of pages11
JournalJournal of Mathematical Sciences (United States)
Issue number6
Publication statusPublished - 14 Aug 2019


Scopus subject areas

  • Statistics and Probability
  • Mathematics(all)
  • Applied Mathematics

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