Results 51 to 60 of about 3,544,307 (156)

Radial basis functions method for solving three-dimensional linear Fredholm integral equations on the cubic domains [PDF]

Iranian Journal of Numerical Analysis and Optimization, 2017
The main purpose of this article is to describe a numerical scheme for solving three-dimensional linear Fredholm integral equations of the second kind on the cubic domains.
Mohsen Esmaeilbeigi, Farshid Mirzaee, Davoud Moazami   +2 more
doaj   +1 more source

Modeling and Analysis of Material Flows in Re-Entrant Supply Chain Networks Using Modified Partial Differential Equations

Journal of Applied Mathematics, 2011
The basic partial differential equation (PDE) models for supply chain networks with re-entrant nodes and their macroscopic are proposed. However, through numerical examples, the basic continuum models do not perform well for multiple re-entrant systems ...
Fenglan He, Ming Dong, Xiaofeng Shao
doaj   +1 more source

atmos-cloud-sim-uj/PySDM-examples: PySDM-examples v2.8

, 2022
single-column environment and examples beef up (kudos @sajjadazimi) activation and surfactants examples updates (kudos @claresinger) breakup examples updates (kudos @edejong ...
Anna Jaruga, Piotr Bartman, Oleksii Bulenok, Clare Singer, Sajjad Azimi, imdula, edejong-caltech, Ben Mackay, Sylwester Arabas   +8 more
core   +1 more source

Numerical evaluation of new quadrature rules using refinable operators

, 2015
This paper concerns the construction of quadrature rules based on the use of suitable refinable quasi-interpolatory operators introduced here.
PELLEGRINO, ENZA
core   +1 more source

The chosen methods of demand forecasting on numerical examples [PDF]

, 2015
Celem artykułu było przedstawienie wybranych metod prognozowania popytu na przykładach liczbowych oraz zaproponowanie sprawdzenia trafności wyznaczonych prognoz.
Misiuda, Dominika, Ziółkowski, Jarosław   +1 more
core   +1 more source

Higher-Order Fuzzy Difference Equations: Existence, Stability, and Illustrative Numerical Examples

Mathematics
This paper examines the dynamics of positive solutions to a system of fuzzy difference equations, which provide effective tools for modeling dynamical systems with uncertain or imprecise parameters.
Hashem Althagafi, Ahmed Ghezal
doaj   +1 more source

Numerical methods using MATLAB /

, 2012
Numerical Methods using MATLAB, 3rd edition is an extensive reference offering hundreds of useful and important numerical algorithms that can be implemented into MATLAB for a graphical interpretation to help researchers analyze a particular outcome. Many
Lindfield, G. R.(George R.),author., Penny, J. E. T.(John E. T.),author.   +1 more
core  

Replication of numerical examples for: Managerial Entrenchment and the Market for Talent

, 2023
I provide an Excel file and MATLAB code that can be used to replicate the numerical examples displayed in Figure 3 of the paper and in Figure B.2 of the Internet ...
Feriozzi, Fabio
core   +1 more source

The Role of Worked Examples in Supporting Early Math Learning

Journal of Intelligence
Worked examples—step-by-step examples of how to solve a problem correctly or incorrectly—are known to promote algebraic thinking in middle and high school students. Whether they are useful in facilitating math learning in much younger students is unclear,
Taylor Stone, Lesenia R. Fish, Nadia Chernyak, Gabriella Guadalupe, Sara Cordes   +4 more
doaj   +1 more source

Jacobi rational–Gauss collocation method for Lane–Emden equations of astrophysical significance

Nonlinear Analysis, 2014
In this paper, a new spectral collocation method is applied to solve Lane–Emden equations on a semi-infinite domain. The method allows us to overcome difficulty in both the nonlinearity and the singularity inherent in such problems.
Eid H. Doha, Ali H. Bhrawy, Ramy M. Hafez, Robert A. Van Gorder   +3 more
doaj   +1 more source