Convexity-Preserving Piecewise Rational Quartic Interpolation

Xuli Han. Convexity-Preserving Piecewise Rational Quartic Interpolation. SIAM J. Numerical Analysis, 46(2):920-929, 2008. [doi]

@article{Han08-5,
  title = {Convexity-Preserving Piecewise Rational Quartic Interpolation},
  author = {Xuli Han},
  year = {2008},
  doi = {10.1137/060671577},
  url = {http://dx.doi.org/10.1137/060671577},
  researchr = {https://researchr.org/publication/Han08-5},
  cites = {0},
  citedby = {0},
  journal = {SIAM J. Numerical Analysis},
  volume = {46},
  number = {2},
  pages = {920-929},
}