971 citations
- Chinese Academy of SciencesCN13 papers
- University of Chinese Academy of SciencesCN10 papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali del Gran SassoIT9 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT9 papers
- University of Rome Tor VergataIT7 papers
- Institute of Theoretical PhysicsCN6 papers
- Jinggangshan UniversityCN6 papers
- Sapienza University of RomeIT6 papers
- Academy of Mathematics and Systems ScienceCN5 papers
- Zhejiang UniversityCN4 papers
- Institute of PhysicsPL3 papers
- Universidad Católica Santo DomingoDO3 papers
Showing math.NAShow all
2 papers · 1 filter
math.NA2013★ 6 cited
On sparse interpolation and the design of deterministic interpolation points
Zhiqiang Xu, Tao Zhou
In this paper, we build up a framework for sparse interpolation. We first investigate the theoretical limit of the number of unisolvent points for sparse interpolation under a gene…
math.NA2010
Multistep epsilon-algorithm, Shanks' transformation, and Lotka-Volterra system by Hirota's method
Claude Brezinski, Yi He, Xing-Biao Hu +2
In this paper, we give a multistep extension of the epsilon-algorithm of Wynn, and we show that it implements a multistep extension of the Shanks' sequence transformation which is…