TY - JOUR AU - DalĂ­k, Josef TI - Optimal-order quadratic interpolation in vertices of unstructured triangulations JO - Applications of Mathematics PY - 2008 SP - 547 EP - 560 VL - 53 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.1007/s10492-008-0041-x/ DO - 10.1007/s10492-008-0041-x LA - en ID - 10_1007_s10492_008_0041_x ER -