On the accurate computation of the Newton form of the Lagrange interpolant

In recent years many efforts have been devoted to finding bidiagonal factorizations of nonsingular totally positive matrices, since their accurate computation allows to numerically solve several important algebraic problems with great precision, even for large ill-conditioned matrices. In this frame...

Celý popis

Uloženo v:

Podrobná bibliografie
Vydáno v:	Numerical algorithms Ročník 98; číslo 3; s. 1553 - 1573
Hlavní autoři:	Khiar, Y., Mainar, E., Royo-Amondarain, E., Rubio, B.
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	New York Springer US 01.03.2025 Springer Nature B.V
Témata:	Accuracy Algebra Algorithms Collocation Collocation methods Computation Computer Science Factorization Linear algebra Mathematical analysis Numeric Computing Numerical Analysis Original Paper Polynomials Recursive functions Theory of Computation Divided differences Bidiagonal decompositions Lagrange interpolation 15A23 Totally positive matrices 15A06 65F15 High relative accuracy 65F05 Newton basis 15A18
ISSN:	1017-1398, 1572-9265
On-line přístup:	Získat plný text
Tagy:	Přidat tag Žádné tagy, Buďte první, kdo vytvoří štítek k tomuto záznamu!

Buďte první, kdo okomentuje tento záznam!