On local integro quartic splines

T. Zhanlav and R. Mijiddorj

Applied Mathematics and Computation, 2015, vol. 269, issue C, 301-307

Abstract: In this paper, we propose a new local construction of integro quartic splines which successfully works without any additional end conditions and without solving any system of equations. In fact, we obtain analytical formulae for values of the integro spline and up to its third-order derivatives values at the knots. Numerical experiments show our method is easy to implement and effective as well.

Keywords: Integro quartic spline; Local construction; Quartic B-spline; Coefficients of B-representation (search for similar items in EconPapers)
Date: 2015
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Persistent link: https://EconPapers.repec.org/RePEc:eee:apmaco:v:269:y:2015:i:c:p:301-307

DOI: 10.1016/j.amc.2015.07.077

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