Accession Number:
ADA180954
Title:
Approximation Power of Smooth Bivariate pp (piecewise polynomials) functions.
Descriptive Note:
Technical summary rept.,
Corporate Author:
WISCONSIN UNIV-MADISON MATHEMATICS RESEARCH CENTER
Personal Author(s):
Report Date:
1987-02-01
Pagination or Media Count:
26.0
Abstract:
Bivariate piecewise polynomials in C sub rho of degree or k on some triangulation delta are shown to approximate to smooth functions to within delta sub k1 if k 3rho 1. The argument makes essential use of the Bernstein-Bezier polynomial form. Keywords multivariate splines degree of approximation.
Descriptors:
Subject Categories:
- Numerical Mathematics