collaborators

1 paper

math.NA2025

Multivariate confluent Vandermonde with G-Arnoldi and applications

Lei-Hong Zhang, Ya-Nan Zhang, Linyi Yang +1

In the least-squares fitting framework, the Vandermonde with Arnoldi (V+A) method presented in [Brubeck, Nakatsukasa, and Trefethen, {SIAM Review}, 63 (2021), pp. 405-415] is an ef…