Extension of some Cheney-Sharma type operators to a triangle with one curved side
Numerical Analysis
2018-09-24 v1
Abstract
We extend some Cheney-Sharma type operators to a triangle with one curved side. We construct their product and Boolean sum, we study their interpolation properties, the orders of accuracy and we give different expressions of the corresponding remainders. We also give some illustrative examples.
Keywords
Cite
@article{arxiv.1809.08069,
title = {Extension of some Cheney-Sharma type operators to a triangle with one curved side},
author = {Teodora Catinas},
journal= {arXiv preprint arXiv:1809.08069},
year = {2018}
}
Comments
12 pages, 2 figures