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MATHEMATICA notebook for computing tetrahedral finite element shape functions and matrices for the Helmholtz equation
(Institute of Electrical and Electronics Engineers (IEEE), 1998-09-01)
A MATHEMATICA notebook to compute the elements of the matrices which arise in the solution of the Helmholtz equation by the finite element method (nodal approximation) for tetrahedral elements of any approximation order ...
Mathematical analysis of physical stability in the design of bipolar amplifiers through a computer tool
(Journal of Physics: Conference SeriesReino Unido, 2020-11-04)
This article presents a computer tool that allows to carry out a mathematical analysis of the physical stability of the bipolar transistor in the design of amplifiers. The tool allows to introduce the values of voltage ...
Mathematical analysis of physical stability in the design of bipolar amplifiers through a computer tool
(Journal of Physics: Conference SeriesReino Unido, 2020-11-04)
This article presents a computer tool that allows to carry out a mathematical analysis of the physical stability of the bipolar transistor in the design of amplifiers. The tool allows to introduce the values of voltage ...
Beam Search Algorithms for Minimizing Tool Switches on a Flexible Manufacturing System
(World Scientific and Engineering Acad and Soc, 2009-01-01)
In the minimization of tool switches problem we seek a sequence to process a set of jobs so that the number of tool switches required is minimized. In this work different variations of a heuristic based on partial ordered ...
Hybrid method with CS and BRKGA applied to the minimization of tool switches problem
(Elsevier B.V., 2016-03-01)
The minimization of tool switches problem (MTSP) seeks a sequence to process a set of jobs so that the number of tool switches required is minimized. The MTSP is well known to be NP-hard. This paper presents a new hybrid ...
Restructuring Fortran legacy applications for parallel computing in multiprocessors
(Springer, 2013-01)
As it is widely known, multi-core computers are broadly used these days, and automatic parallelization of sequential programs is still a challenge. In this context, we propose a set of code transformations to be applied ...
A framework and tool to manage Cloud Computing service quality
(Springer, 2015-02)
Cloud Computing has generated considerable interest in both companies specializing in Information and Communication Technology (ICT) and business in general. The Sourcing Capability Maturity Model for service (e-SCM) is a ...
Computational tools for comparing asymmetric GARCH models via Bayes factors
(ElsevierAmsterdam, 2012)
In this paper we use Markov chain Monte Carlo (MCMC) methods in order to estimate and compare GARCH models from a Bayesian perspective. We allow for possibly heavy tailed and asymmetric distributions in the error term. We ...
Biomechanical Stress and Strain Analysis of Mandibular Human Region from Computed Tomography to Custom Implant Development
(2017-01-01)
Currently computational tools are helping and improving the processes and testing procedures in several areas of knowledge. Computed tomography (CT) is a diagnostic tool already consolidated and now beginning to be used ...