Construction of \(C^ 2\) Pythagorean-hodograph interpolating splines by the homotopy method
\(C^2\) Pythagorean-hodograph interpolating splines are investigated. The authors demonstrate how to set up a system of quadratic equations that insure the prescribed continuity of the spline interpolant. The analysis of the solution set of this system is presented in detail. Numerical examples are included.
Pythagorean-hodograph interpolating splines
scientific article; zbMATH DE number 947618
scientific article