Polynomial of Degree Four Interpolation on Triangles

Polynomial of Degree Four Interpolation on Triangles

Year:    1991

Author:    Jia-Ye Wang, Cai-Ming Zhang

Journal of Computational Mathematics, Vol. 9 (1991), Iss. 2 : pp. 155–162

Abstract

A method for constructing the $C^1$ piecewise polynomial surface of degree four on triangles is presented in this paper. On every triangle, only nine interpolation conditions, which are function values and first partial derivatives at the vertices of the triangle, are needed for constructing the surface.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/1991-JCM-9388

Journal of Computational Mathematics, Vol. 9 (1991), Iss. 2 : pp. 155–162

Published online:    1991-01

AMS Subject Headings:   

Copyright:    COPYRIGHT: © Global Science Press

Pages:    8

Keywords:   

Author Details

Jia-Ye Wang

Cai-Ming Zhang