Results 11 to 20 of about 3,666 (171)
“Mixed” Meshless Time-Domain Adaptive Algorithm for Solving Elasto-Dynamics Equations
Mathematics, 2022 A time-domain adaptive algorithm was developed for solving elasto-dynamics problems through a mixed meshless local Petrov-Galerkin finite volume method (MLPG5).
Maoxiong Liao, Tao Zhang, Jinggu Cao
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Bearing Capacity Analysis Using Meshless Local Petrov-Galerkin Method
Civil and Environmental Engineering, 2014 The paper deals with use of the meshless method for soil bearing capacity analysis. There are many formulations of the meshless methods. The article presents the Meshless Local Petrov-Galerkin method (MLPG) - local weak formulation of the equilibrium ...
Mužík Juraj
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Technologies, 2022 In this paper, an improved and simplified modification of a tantalum oxide memristor model is presented. The proposed model is applied and analyzed in hybrid and passive memory crossbars in LTSPICE environment and is based on the standard Ta2O5 memristor
Valeri Mladenov, Stoyan Kirilov
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Applying the Heaviside step function to simulate the changes of temperature in automotive batteries
Journal of Physics: Conference Series, 2021 Abstract Discharged batteries do not provide the specified voltage in the car’s power supply system during parking, which can cause malfunctions of electrical equipment and an increase in the quiescent current in the on-board network, due to incorrect operation of electronic control units responsible for the operation of self-diagnosis ...
N S Zakharov +3 more
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EQP - A 2D/3D library for integration of polynomials times step function
SoftwareX, 2020 The EQuivalent Polynomials library, EQP, herein provided is a powerful tool for the numerical integration, with classical quadrature rules (e.g. Gauss–Legendre), of a function given by the product of an arbitrary polynomial times a Heaviside step ...
Gregorio Mariggiò +3 more
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Applied Sciences, 2022 Diagnostic technologies using X-rays and/or acoustic emissions for concrete infrastructures containing internal pores, defects, and cracks have attracted considerable interest.
Seyoon Yoon +4 more
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APPLICATIONS OF SOME NEW TRANSMUTED CUMULATIVE DISTRIBUTION FUNCTIONS IN POPULATION DYNAMICS
Journal of Bioinformatics and Genomics, 2017 Motivation: In literature, several transformations exists to obtain a new cumulative distribution function (cdf) using other(s) well-known cdf(s). Results: In this note we find applications of some new cumulative distribution function transformations ...
Vesselin Kyurkchiev +2 more
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Известия высших учебных заведений. Поволжский регион: Физико-математические науки, 2023 Background. When considering the problems of nonequilibrium dynamics of chaotic systems, it is of interest to study processes at short observation times, including using nonlocal models, and to study the motion of the order-chaos boundary.
Marat N. Ovchinnikov
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Application of moving kriging interpolation based on the meshless local Petrov-Galerkin (MK-MLPG) method for the two-dimensional time-dependent Schrodinger equation [PDF]
Journal of Mahani Mathematical Research, 2018 In this article, an efficient numerical technique for solving the two-dimensional time-dependent Schrodinger equation is presented. At first, we employ the meshlesslocal Petrov-Galerkin (MLPG) method based on a local weak formulation to ...
Esmail Hesameddini, Ali Habibirad
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An Explicit Form of Heaviside Step Function
, 2021 In this paper, the author derives an explicit form of Heaviside Step Function, which evidently constitutes a fundamental concept of Operational Calculus and is also involved in many other fields of applied and engineering mathematics.In particular, this special function is exhibited in a very simple manner as a summation of four inverse tangent ...
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