Showing 1,441 - 1,460 results of 2,400 for search '"differential equations"', query time: 0.08s Refine Results
  1. 1441

    Error Analysis of Galerkin's Method for Semilinear Equations by Tadashi Kawanago

    Published 2012-01-01
    “…Some of our results may be applicable for investigating the quality of numerical verification methods for solutions of ordinary and partial differential equations.…”
    Get full text
    Article
  2. 1442

    Application of Conformable Sumudu Decomposition Method for Solving Conformable Fractional Coupled Burger’s Equation by Hassan Eltayeb, Said Mesloub

    Published 2021-01-01
    “…It is an approximate analytical method, which can be used to solve linear and nonlinear partial differential equations. In this work, one-dimensional conformable functional Burger’s equation has been solved by applying conformable double Sumudu decomposition. …”
    Get full text
    Article
  3. 1443

    Spatially Nonhomogeneous Periodic Solutions in a Delayed Predator-Prey Model with Diffusion Effects by Jia-Fang Zhang

    Published 2012-01-01
    “…Meanwhile, we study the properties of the spatially nonhomogeneous periodic solutions applying normal form theory of partial functional differential equations (PFDEs).…”
    Get full text
    Article
  4. 1444

    A Mathematical Model for the Dynamics of Income Distribution in the Presence of Production by Maria Letizia Bertotti

    Published 2024-01-01
    “…The framework is expressed in the form of a system of nonlinear ordinary differential equations, as many as the income classes are, involving transition probabilities. …”
    Get full text
    Article
  5. 1445

    Calculation of Wall Heat Conductivity under Non-Symmetric Boundary Conditions by R. I. Yesman

    Published 2010-08-01
    “…Advancing of phase transformation front along cross-section is considered with the purpose to take into account phase and chemical transformations in high-impact coatings and the Dirac δ-function is applied in this case.While stating a problem nonlinear boundary conditions and differential equations of heat transfer with due account of thermal and physical characteristics dependence on temperature have been used in the paper. …”
    Get full text
    Article
  6. 1446

    Self-Similarity Analysis of the Nonlinear Schrödinger Equation in the Madelung Form by Imre F. Barna, Mihály A. Pocsai, L. Mátyás

    Published 2018-01-01
    “…The obtained system of differential equations is highly nonlinear. Regarding the solutions, a larger coefficient of the nonlinear term yields stronger deviation of the solution from the linear case.…”
    Get full text
    Article
  7. 1447

    A New Fractional Representation of the Higher Order Taylor Scheme by Iqbal M. Batiha, Iqbal H. Jebril, Amira Abdelnebi, Zoubir Dahmani, Shawkat Alkhazaleh, Nidal Anakira

    Published 2024-01-01
    “…In this work, we suggest a new numerical scheme called the fractional higher order Taylor method (FHOTM) to solve fractional differential equations (FDEs). Using the generalized Taylor’s theorem is the fundamental concept of this approach. …”
    Get full text
    Article
  8. 1448

    New Results for Multipoint Singular Boundary Value Problems on a Measure Chain by Yan Sun, Yongping Sun, Patricia J. Y. Wong

    Published 2014-01-01
    “…We study the existence and uniqueness of positive solutions for a class of singular m-point boundary value problems of second order differential equations on a measure chain. A sharper sufficient condition for the existence and uniqueness of Crd⁡1[0,T] positive solutions as well as Crd⁡1[0,T] positive solutions is obtained by the technique of lower and upper solutions and the maximal principle theorem.…”
    Get full text
    Article
  9. 1449

    Jacobi Series for General Parameters via Hadamard Finite Part and Application to Nonhomogeneous Hypergeometric Equations by Rodica D. Costin, Marina David

    Published 2019-01-01
    “…As an application it is shown that nonhomogeneous differential equations of hypergeometric type do generically have a unique solution which is analytic at both singular points in C.…”
    Get full text
    Article
  10. 1450

    Convergence of the solutions for the equation x(iv)+ax ⃛+bx¨+g(x˙)+h(x)=p(t,x,x˙,x¨,x ⃛) by Anthony Uyi Afuwape

    Published 1988-01-01
    “…This paper is concerned with differential equations of the formx(iv)+ax ⃛+bx¨+g(x˙)+h(x)=p(t,x,x˙,x¨,x ⃛)where a, b are positive constants and the functions g, h and p are continuous in their respective arguments, with the function h not necessarily differentiable. …”
    Get full text
    Article
  11. 1451

    New Neumann System Associated with a 3 × 3 Matrix Spectral Problem by Fang Li, Liping Lu

    Published 2014-01-01
    “…As an application, solutions of the first nontrivial equation related to the 3 × 3 matrix spectral problem are decomposed into solving two compatible Hamiltonian systems of ordinary differential equations.…”
    Get full text
    Article
  12. 1452

    Convexity of the Set of Fixed Points Generated by Some Control Systems by Vadim Azhmyakov

    Published 2009-01-01
    “…We study closed-loop and open-loop controllable dynamical systems governed by ordinary differential equations (ODEs) and establish convexity of the set of trajectories. …”
    Get full text
    Article
  13. 1453

    Local Fractional Laplace Variational Iteration Method for Fractal Vehicular Traffic Flow by Yang Li, Long-Fei Wang, Sheng-Da Zeng, Yang Zhao

    Published 2014-01-01
    “…We discuss the line partial differential equations arising in fractal vehicular traffic flow. …”
    Get full text
    Article
  14. 1454

    Three-loop ladder diagrams with two off-shell legs by Ming-Ming Long

    Published 2025-01-01
    “…We provide solutions to the canonical differential equations of two integral families in both Euclidean and physical regions. …”
    Get full text
    Article
  15. 1455

    Interpolating Stabilized Element Free Galerkin Method for Neutral Delay Fractional Damped Diffusion-Wave Equation by Mostafa Abbaszadeh, Mehdi Dehghan, Mahmoud A. Zaky, Ahmed S. Hendy

    Published 2021-01-01
    “…A numerical solution for neutral delay fractional order partial differential equations involving the Caputo fractional derivative is constructed. …”
    Get full text
    Article
  16. 1456

    A Generalized Approach of Triple Integral Transforms and Applications by Rania Saadeh

    Published 2023-01-01
    “…We apply the general triple transform to solve some applications of various types of partial differential equations. The strength of the new approach is that it covers almost all integral transforms of order one, two, and three, and hence no need to find new formulas of triple integral transforms or to study the basic properties.…”
    Get full text
    Article
  17. 1457

    Analytical Approximate Solution of Chemical Kinetics Problems by Hatıra Günerhan

    Published 2022-09-01
    “…Proposed problem is system of nonlinear ordinary differential equations. We show converges analysis of the differential transform method. …”
    Get full text
    Article
  18. 1458

    Exact Determinants of Some Special Circulant Matrices Involving Four Kinds of Famous Numbers by Xiaoyu Jiang, Kicheon Hong

    Published 2014-01-01
    “…Circulant matrix family is used for modeling many problems arising in solving various differential equations. The RSFPLR circulant matrices and RSLPFL circulant matrices are two special circulant matrices. …”
    Get full text
    Article
  19. 1459

    Positive Solutions of a General Discrete Dirichlet Boundary Value Problem by Xinfu Li, Guang Zhang

    Published 2016-01-01
    “…To the best of our knowledge, they are better than the results of the corresponding partial differential equations. In particular, the methods of proof are different.…”
    Get full text
    Article
  20. 1460

    Multivalued Impulsive SDEs Driven by G-Brownian Noise: Periodic Averaging Result by Mahmoud Abouagwa, Anas D. Khalaf, Nadia Gul, Sultan Alyobi, Al-Sharef Mohamed

    Published 2022-01-01
    “…This paper aims to study two approximation theorems in view of the periodic averaging results for non-Lipschitz multivalued stochastic differential equations with impulses and G-Brownian motion (MISDEGs). …”
    Get full text
    Article