Positive interpolation with rational quadratic splines

Constrained control and approximation properties of a rational interpolating curve

Information Sciences: an International Journal

A bivariate rational interpolation with a bi-quadratic denominator

Journal of Computational and Applied Mathematics - Special issue: The international symposium on computing and information (ISCI2004)

Error estimation of a kind of rational spline

Journal of Computational and Applied Mathematics

Bounded Property and Point Control of a Bivariate Rational Interpolating Surface

Computers & Mathematics with Applications

Technical section: Convexity control of a bivariate rational interpolating spline surfaces

Computers and Graphics

Positivity-preserving interpolation of positive data by rational cubics

Journal of Computational and Applied Mathematics

Shape control of a bivariate interpolating spline surface

International Journal of Computer Mathematics

Visualization of Positive and Monotone Data by Rational Quadratic Spline

IVIC '09 Proceedings of the 1st International Visual Informatics Conference on Visual Informatics: Bridging Research and Practice

Technical Section: A blending interpolator with value control and minimal strain energy

Computers and Graphics

A survey on univariate data interpolation and approximation by splines of given shape

Mathematical and Computer Modelling: An International Journal