Results 21 to 30 of about 3,811 (131)

Using the Wolfram|Alpha project to teach future mathematics teachers

open access: yesCTE Workshop Proceedings, 2013
Among the most significant Internet projects in the field of computer mathematics are the Sage open-source computer mathematics project (http://www.sagemath.org/) and the Wolfram|Alpha project (http://www.WolframAlpha.com), which uses the Mathematica ...
T. H. Kramarenko, Yu. S. Lohvynenko
doaj   +1 more source

Numerical solution of a problem on bending oscillation of a rod

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2017
In article considered the problem of curved rod fluctuation with Jungs module. Shown the civility of the problem formulation. For solution used integro - interpolation method.
M. Bukenov   +3 more
doaj   +1 more source

NLMEModeling: A Wolfram Mathematica Package for Nonlinear Mixed Effects Modeling of Dynamical Systems

open access: yes, 2020
Nonlinear mixed effects modeling is a powerful tool when analyzing data from several entities in an experiment. In this paper, we present NLMEModeling, a package for mixed effects modeling in Wolfram Mathematica. NLMEModeling supports mixed effects modeling of dynamical systems where the underlying dynamics are described by either ordinary or ...
Leander, Jacob   +4 more
openaire   +2 more sources

Advanced Model of Electromagnetic Launcher

open access: yesAdvances in Electrical and Electronic Engineering, 2015
An advanced 2D model of electromagnetic launcher is presented respecting the influence of eddy currents induced in the accelerated ferromagnetic body.
Karel Leubner, Radim Laga, Ivo Dolezel
doaj   +1 more source

Micromechanical Analysis in Applications of Active Mono-Slip and Continuum Dislocations in the MDCM

open access: yesApplied Sciences, 2021
The key purpose of this paper is to propose a mono-slip-dependent continuum dislocation method for matrix-dominated composite structure (MDCS) analysis. The methodology focuses on dissipation energy theories utilizing a continuum dislocation method (CDM)
Temesgen Takele Kasa
doaj   +1 more source

User Software for Numerical Study of Josephson Junction with Magnetic Momenta

open access: yesEPJ Web of Conferences, 2018
A user software for numerical study of a Josephson junction model with magnetic momenta is presented. Computer implementation has been done by means of Wolfram Mathematica using the extensive capabilities of this system to create interactive dynamic ...
Atanasova Pavlina   +4 more
doaj   +1 more source

Building a Set of Programs Simulating the Guidance of Anti-Aircraft Guided Missiles

open access: yesСовременные информационные технологии и IT-образование
The Wolfram Mathematica system is a very effective tool capable of simulating the functioning of complex systems for various purposes, including military ones. It allows you to display simulation results in numerical and analytical form, build graphs and
Sergei Chernyi, Vladimir Kristalinskii
doaj   +1 more source

PUBLIC INTERACTIVE ELECTRONIC TEXTBOOKS ON MATHEMATICAL DISCIPLINES. NEW CDF-TECHNOLOGY OF CREATION

open access: yesСтатистика и экономика, 2016
We discuss a new information technology for designing interactive e-tutorials in mathematics. We also present an example of such a tutorial. The technology, called “Computable Document Format” (CDF), proposed by Wolfram Research, Inc.
Evgenii M. Vorobev, Valerii A. Nikishkin
doaj   +1 more source

Finding Cliques in Projective Space: A Method for Construction of Cyclic Grassmannian Codes

open access: yesIEEE Access, 2020
In general, the construction of subspace codes or, in particular, cyclic Grassmannian codes in some projective space Pq(n) is highly mathematical and requires substantial computational power for the resulting searches.
Ismael Gutierrez-Garcia   +1 more
doaj   +1 more source

Bridging Symbolic Computation and Economics: A Dynamic and Interactive Tool to Analyze the Price Elasticity of Supply

open access: yesMathematical and Computational Applications, 2019
It is not possible to achieve the objectives and skills of a program in economics, at the secondary and undergraduate levels, without resorting to graphic illustrations.
Jorge M. Andraz   +2 more
doaj   +1 more source

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