Browsing by Title
Now showing items 9651-9670 of 15521
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Numerical Solution of Telegraph Equation Using Bernoulli Collocation Method
(Springer, 2019)Using Bernoulli collocation method, an approximate solution of the telegraph equation has been proposed. The numerical results and comparisons with the exact solution demonstrate the validity and applicability of the ... -
NUMERICAL SOLUTION OF VOLTERRA SERIES WITH ERROR ESTIMATION
(2022)In this paper, an important applied problem, namely Volterra series, is investigated. Here, the well-known differential transform (DT) method is extended to solve the multiple non-linear Volterra integral equations which ... -
Numerical solution to the van der Pol equation with fractional damping
(OCT)In this study, the van der Pol equation with fractional damping is investigated and the numerical solution of the problem is obtained by means of the variational iteration method. For this purpose, specific alpha values ... -
Numerical solutions and error estimations for the space fractional diffusion equation with variable coefficients via Fibonacci collocation method
(AUG 22)In this study, the Fibonacci collocation method based on the Fibonacci polynomials are presented to solve for the fractional diffusion equations with variable coefficients. The fractional derivatives are described in the ... -
Numerical Solutions Based on a Collocation Method Combined with Euler Polynomials for Linear Fractional Differential Equations with Delay
(De Gruyter, 2020)In this study, a method combined with both Euler polynomials and the collocation method is proposed for solving linear fractional differential equations with delay. The proposed method yields an approximate series solution ... -
Numerical Solutions Based on a Collocation Method Combined with Euler Polynomials for Linear Fractional Differential Equations with Delay
(OCT)In this study, a method combined with both Euler polynomials and the collocation method is proposed for solving linear fractional differential equations with delay. The proposed method yields an approximate series solution ... -
Numerical Solutions Based on a Collocation Method Combined with Euler Polynomials for Linear Fractional Differential Equations with Delay
(2020)In this study, a method combined with both Euler polynomials and the collocation method is proposed for solving linear fractional differential equations with delay. The proposed method yields an approximate series solution ... -
Numerical Solutions for Helmholtz Equations using Bernoulli Polynomials
(2017)This paper reports a new numerical method based on Bernoulli polynomials for the solution of Helmholtz equations. The method uses matrix forms of Bernoulli polynomials and their derivatives by means of collocation points. ... -
Numerical solutions for Helmholtz equations using Bernoulli polynomials
(American Institute of Physics Inc., 2017)This paper reports a new numerical method based on Bernoulli polynomials for the solution of Helmholtz equations. The method uses matrix forms of Bernoulli polynomials and their derivatives by means of collocation points. ... -
NUMERICAL SOLUTIONS OF A CLASS OF NON-LINEAR ORDINARY DIFFERENTIAL EQUATIONS IN HERMITE SERIES
(2019)The purpose of this paper is to present a Hermite polynomial approach for solving a high-order ODE with non-linear terms under mixed conditions. The method we used is a matrix method based on collocation points together ... -
Numerical solutions of a class of non-linear ordinary differential equations in Hermite series
(Serbian Society of Heat Transfer Engineers, 2019)The purpose of this paper is to present a Hermite polynomial approach for solving a high-order ODE with non-linear terms under mixed conditions. The method we used is a matrix method based on collocation points together ... -
Numerical Solutions of System of First Order Normalized Linear Differential Equations by Using Bernoulli Matrix Method
(2021)Systems of first order differential equations have been arisen in science and engineering. Specially, the systems of normalized linear differential equations appear in differential geometry and kinematics problems. Solution ... -
Numerical study and identification of cooling of heated blocks in pulsating channel flow with a rotating cylinder
(MAY)A numerical study of pulsating channel flow with heated blocks in the presence of an adiabatic rotating cylinder is performed. The governing equations are solved with a finite volume based commercial solver. The effects ... -
Numerical Study and POD-Based Prediction of Natural Convection in a Ferrofluids-Filled Triangular Cavity with Generalized Neural Networks
(MAY 15)The effects of a magnetic dipole source on the natural convection of ferrofluids in a triangular cavity are studied. A partial heater is added to the left vertical wall of the cavity while the right vertical wall is kept ... -
Numerical Study of Forced Convection of Nanofluid Flow Over a Backward Facing Step With a Corrugated Bottom Wall in the Presence of Different Shaped Obstacles
(2016)In this paper, a numerical study of laminar forced convection of nanofluid flow over a backward facing step with a corrugated bottom wall in the presence of different shaped obstacles placed behind the step was performed. ... -
Numerical study of MHD mixed convection in a nanofluid filled lid driven square enclosure with a rotating cylinder
(NOV)In this study, a numerical study of MHD mixed convection nanofluid filled lid driven square enclosure was performed. The bottom wall of the cavity is heated and the top wall is kept at constant temperature lower than that ... -
Numerical Study of Natural Convection in a Ferrofluid-Filled Corrugated Cavity With Internal Heat Generation
(DEC)In this paper, numerical simulations for the natural convection in a ferrofluid-filled corrugated cavity with internal heat generation under the influence of a magnetic dipole source were performed. The cavity is heated ... -
Nurses' perceptions of medication errors
(2002)This study reports nurses' perceptions of medication errors and of their appropriate reporting. Thirty-three percent of the participants believed the main cause of medication errors was nurses' tiredness or exhaustion, ... -
Nursing students' classroom climate perceptions: A longitudinal study
(APR)Background: As a versatile and dynamic process, classroom climate directly affects the learning levels of students and their quality of life while in school. Objectives: The study was conducted to explore and compare nursing ... -
Nursing Students' Perceptions of Spirituality and Spiritual Care and Their Spiritual Care Competencies: A Correlational Research Study
(JUN)This research aimed to describe nursing students' perceptions of spirituality and spiritual care and their spiritual care competencies and to investigate the relationship between these variables. The sample of this descriptive ...