Results 131 to 140 of about 434 (170)

An adaptive numerical cubature algorithm for simplices

ACM Transactions on Mathematical Software, 2003
A globally adaptive algorithm for numerical cubature of a vector of functions over a collection of n -dimensional simplices is described. The algorithm is based on a subdivision strategy that chooses for subdivision at each stage the subregion (of the input simplices) with the largest estimated error. This subregion
Ronald Cools
exaly   +2 more sources

Extended homogeneous bivariate orthogonal polynomials: symbolic and numerical Gaussian cubature formula

Numerical Algorithms
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jilali Abouir, Brahim Benouahmane
exaly   +3 more sources

Symbolic–numeric Gaussian cubature rules

Applied Numerical Mathematics, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Cuyt, Annie   +3 more
openaire   +3 more sources

A Numerical Algorithm for Cubature by Bivariate Splines on Nonuniform Partitions

Numerical Algorithms, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Giovanna Pittaluga, Laura Sacripante
openaire   +2 more sources

Numerical Cubature on Scattered Data by Radial Basis Functions

Computing, 2005
The paper refers to an area of numerical analyses. The authors investigate the cubature on scattered data by using a systematic and computationally efficient application of Radial Basis Function (RBF) interpolants. Based on the performed numerical tests, estimates and theoretical considerations, they draw the conclusion that the cubature formulas ...
SOMMARIVA, ALVISE, VIANELLO, MARCO
openaire   +1 more source

Cubature Kalman Optimizer: A Novel Metaheuristic Algorithm for Solving Numerical Optimization Problems

Journal of Advanced Research in Applied Sciences and Engineering Technology, 2023
This study introduces a new single-agent metaheuristic algorithm, named cubature Kalman optimizer (CKO). The CKO is inspired by the estimation ability of the cubature Kalman filter (CKF). In control system, the CKF algorithm is used to estimate the true value of a hidden quantity from an observation signal that contain an uncertainty.
Musa, Zulkifli   +3 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy