no. 5

Interpolation de Lagrange par des splines quadratiques sur un quadrilatère de ℝ 2
ESAIM: Mathematical Modelling and Numerical Analysis - Modélisation Mathématique et Analyse Numérique, Tome 26 (1992) no. 5, pp. 575-593. 
@article{M2AN_1992__26_5_575_0,
     author = {Zedek, F.},
     title = {Interpolation de Lagrange par des splines quadratiques sur un quadrilat\`ere de $\mathbb {R}^2$},
     journal = {ESAIM: Mathematical Modelling and Numerical Analysis - Mod\'elisation Math\'ematique et Analyse Num\'erique},
     pages = {575--593},
     publisher = {AFCET - Gauthier-Villars},
     address = {Paris},
     volume = {26},
     number = {5},
     year = {1992},
     zbl = {0757.41010},
     mrnumber = {1177388},
     language = {fr},
     url = {http://www.numdam.org/item/M2AN_1992__26_5_575_0/}
}
Zedek, F. Interpolation de Lagrange par des splines quadratiques sur un quadrilatère de $\mathbb {R}^2$. ESAIM: Mathematical Modelling and Numerical Analysis - Modélisation Mathématique et Analyse Numérique, Tome 26 (1992) no. 5, pp. 575-593. http://www.numdam.org/item/M2AN_1992__26_5_575_0/

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