Results 171 to 180 of about 4,554 (193)

Finite-Analytic Cubature Based Numerical Method for Reservoir Simulation

ECMOR III - 3rd European Conference on the Mathematics of Oil Recovery, 1992
This paper presents the application of the method of integro-differential cubature for efficient solution of reservoir models. The application of this method is illustrated by solving the Buckley-Leverett model for water flooding of naturally fractured oil reservoirs.
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Multidimensional Euler Summation Formulas and Numerical Cubature

1982
The purpose of the present paper is the study of formulas and methods for numerical computation of multidimensional integrals. The entire discussion is based on multidimensional generalizations of Euler summation formula. Cubature formulas are considered, estimates of the truncation error are given. The theory of Green’s (lattice) functions to elliptic
openaire   +1 more source

Numerical integration in the virtual element method with the scaled boundary cubature scheme

International Journal for Numerical Methods in Engineering
AbstractThe virtual element method (VEM) is a stabilized Galerkin method on meshes that consist of arbitrary (convex and nonconvex) polygonal and polyhedral elements. A crucial ingredient in the implementation of low‐ and high‐order VEM is the numerical integration of monomials and nonpolynomial functions over such elements.
Eric B. Chin, Franco Dassi, Gianmarco Manzini, N. Sukumar   +3 more
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Numerical Quadrature and Cubature.

Mathematics of Computation, 1982
Philip Rabinowitz, H. Engels
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A numerical code for fast interpolation and cubature at the Padua points

2009
We present a numerical code in Matlab/Octave that implements fast version of the Lagrange interpolation formula, and of the corresponding algebraic cubature formula, at the so-called Padua points in ...
CALIARI, MARCO, DE MARCHI, STEFANO, SOMMARIVA, ALVISE, VIANELLO, MARCO   +3 more
openaire   +1 more source

Numerical Cubature

1996
Gisela Engeln-Müllges, Frank Uhlig
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Averaged cubature schemes on the real positive semiaxis

Numerical Algorithms, 2022
Dusan Lj Djukic, Luisa Fermo, Rada M Mutavdžić Djukic   +2 more
exaly  

Numerical Quadrature and Cubature (H. Engels)

SIAM Review, 1982
openaire   +1 more source

The Cubature Kalman Filter revisited

Automatica, 2021
R Orive, Leopoldo Acosta
exaly  

Monte Carlo cubature construction

Japan Journal of Industrial and Applied Mathematics, 2020
Satoshi Hayakawa
exaly