Abstract

By means of Newton’s difference quotient and Thiele type continued fraction combined with the generalized inverse matrix, we present a kind of bivariate matrix-valued blending difference quotient. On this basis, we construct the bivariate Newton-Thiele type rational interpolants and give its iterative algorithm.

Details

Title
Bivariate matrix-valued Newton-Thiele-type mixed rational interpolants
Author
Wang, Dongyin 1 ; Youtian, Tao 2 ; Liu Xiangguo 1 

 School of Mathematics and Statistics, Chaohu University, Chaohu, Anhui, 238000, China 
 School of Business Administration, Chaohu University, Chaohu, Anhui, 238000, China 
Publication year
2020
Publication date
Jan 2020
Publisher
IOP Publishing
ISSN
17426588
e-ISSN
17426596
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2569073987
Copyright
© 2020. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.