机译:Fundamental functions for local interpolation of quadrilateral meshes with extraordinary vertices
Alma Mater Studiorum Università di Bologna;
Local interpolation; Piecewise polynomial; Quadrilateral mesh; Extraordinary vertex; C2documentclass12pt{minimal} usepackage{amsmath} usepackage{wasysym} usepackage{amsfonts} usepackage{amssymb} usepackage{amsbsy} usepackage{mathrsfs} usepackage{upgreek} setlength{oddsidemargin}{-69pt} begin{document}$$C^2$$end{document} smoothness;