Accurate computations with Gram and Wronskian matrices of geometric and Poisson bases
Work
Year: 2022
Type: article
Abstract: In this paper we deduce a bidiagonal decomposition of Gram and Wronskian matrices of geometric and Poisson bases. It is also proved that the Gram matrices of both bases are strictly totally positive,... more
Authors E. Mainar, J.M. Peña, Beatriz Rubio
Institution Universidad de Zaragoza
Cites: 18
Cited by: 8
Related to: 10
FWCI: 1.446
Citation percentile (by year/subfield): 80.94
Topic: Matrix Theory and Algorithms
Subfield: Computational Theory and Mathematics
Field: Computer Science
Domain: Physical Sciences
Open Access status: hybrid
APC paid (est): $3,090
Funder Gobierno de Aragón
Grant ID E41\20R