Results 241 to 250 of about 7,993,545 (283)

Multivariate Divided Differences with Simple Knots

SIAM Journal on Numerical Analysis, 2000
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Christophe Rabut
exaly   +3 more sources

ON AN INEQUALITY FOR DIVIDED DIFFERENCES

Asian-European Journal of Mathematics, 2008
The main purpose of this paper is to give the generalization and improvement of the result given in [2] on the inequality of the difference of two integral means which can also be represented as the difference of two divided differences.
Pečarić, Josip, Rodić, Mirna
openaire   +2 more sources

The differential mean value of divided differences [PDF]

open access: yesJournal of Mathematical Analysis and Applications, 2007
The paper deals with the asymptotic behaviour of the differential mean value of divided differences as the interval shrinks to zero by presenting an asymptotic expansion. The coefficients are given by a recurrence formula.
Dumitru Mircea Ivan, Ulrich Abel
exaly   +2 more sources

The Divided Central Differences of Zero

Canadian Journal of Mathematics, 1963
PutIn a recent paper (4), Lohne showed ...
Carlitz, Leonard, Riordan, John
openaire   +1 more source

The divided difference particle filter

2007 10th International Conference on Information Fusion, 2007
Based on the concept of sequential importance sampling (SIS) and the use of Bayesian theory, particle filter is particularly useful in dealing with nonlinear and non-Gaussian problems. In this paper, a new particle filter is proposed that uses a divided difference filter to generate the importance proposal distribution is proposed.
Yong Shi 0011, Chongzhao Han
openaire   +1 more source

Blossoming and Divided Difference

2001
Blossoming and divided difference are shown to be characterized by a similar set of axioms. But the divided difference obeys a cancellation postulate which is not included in the standard blossoming axioms. Here the blossom is extended to incorporate a new set of parameters along with a cancellation axiom.
openaire   +1 more source

Polynomials and divided differences

Publicationes Mathematicae Debrecen, 2005
\textit{J. Aczél} showed in 1963 [see Math. Mag. 58, 42--45 (1985; Zbl 0571.39005)] that there is a simple functional equation involving two unknown functions, say \(f\) and \(g\), whose general solution (no regularity conditions whatever) is: \(f\) is a polynomial of degree at most 2 and \(g\) is the derivative of \(f\).
Riedel, Thomas   +2 more
openaire   +2 more sources

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