Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8953120 | Applied Numerical Mathematics | 2018 | 10 Pages |
Abstract
Given a set of distinct empirical points with uniform tolerance, based on the LDP algorithm proposed by Fassino and Torrente, we provide a verification algorithm that computes a polynomial, an admissible perturbed point set with verified error bound, such that the polynomial is guaranteed to vanish at a slightly admissible perturbed point set within computed error bound. The effectiveness of our algorithm is demonstrated in several examples.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Computational Mathematics
Authors
Zhe Li, Kai Zheng, Shugong Zhang,