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1501
The Telegraph Equation and Its Solution by Reduced Differential Transform Method
Published 2013-01-01“…Using this method, it is possible to find the exact solution or a closed approximate solution of a differential equation. Three numerical examples have been carried out in order to check the effectiveness, the accuracy, and convergence of the method. …”
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1502
Forced Oscillation of Second-Order Half-Linear Dynamic Equations on Time Scales
Published 2010-01-01“…As an application, we obtain a sufficient condition of oscillation of the second-order half-linear differential equation ([x′(t)]α)′+csintxα(t)=cost, where α=p/q, p, q are odd positive integers.…”
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1503
Pricing Arithmetic Asian Options under Hybrid Stochastic and Local Volatility
Published 2014-01-01“…The multiscale partial differential equation for the option price is approximated by a couple of single scale partial differential equations. …”
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1504
DYNAMICS CHARACTERISTICS AND EXPERIMENTAL ANALYSIS ON THE OBLIQUE CUTTING OF PLOW SYSTEM
Published 2019-01-01“…Aiming at the mechanical properties of plow head and dynamic charateristics of system under oblique cutting condition,cutting resistance of planning tool under oblique cutting condition was derived,and was treated as external excitation. Dynamic differential equation of plow system were established by using the finite element method,and were solved by using numerical method. …”
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1505
Analytic Approximate Solution for Falkner-Skan Equation
Published 2014-01-01“…This paper deals with the Falkner-Skan nonlinear differential equation. An analytic approximate technique, namely, optimal homotopy asymptotic method (OHAM), is employed to propose a procedure to solve a boundary-layer problem. …”
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1506
Solution of the Falkner–Skan Equation Using the Chebyshev Series in Matrix Form
Published 2020-01-01“…A numerical method for the solution of the Falkner–Skan equation, which is a nonlinear differential equation, is presented. The method has been derived by truncating the semi-infinite domain of the problem to a finite domain and then expanding the required approximate solution as the elements of the Chebyshev series. …”
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1507
Analysis of Fractional Kundu-Eckhaus and Massive Thirring Equations Using a Hybridization Scheme
Published 2023-01-01“…The fractional differential equation may be transformed into its partner equation using He’s fractional complex transform, and then, the nonlinear elements can be readily handled using the homotopy perturbation method (HPM). …”
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1508
Determination of the response of a class of nonlinear time invariant systems
Published 1981-01-01“…The system under investigation is assumed to be described by a nonlinear differential equation with forcing term. The response of the system is first obtained in terms of the input in the form of a Volterra functional expansion. …”
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1509
Qualitatively Stable Nonstandard Finite Difference Scheme for Numerical Solution of the Nonlinear Black–Scholes Equation
Published 2021-01-01“…In this paper, we use a numerical method for solving the nonlinear Black–Scholes partial differential equation of the European option under transaction costs, which is based on the nonstandard discretization of the spatial derivatives. …”
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1510
A Class of Two-Derivative Two-Step Runge-Kutta Methods for Non-Stiff ODEs
Published 2019-01-01“…In this paper, a new class of two-derivative two-step Runge-Kutta (TDTSRK) methods for the numerical solution of non-stiff initial value problems (IVPs) in ordinary differential equation (ODEs) is considered. The TDTSRK methods are a special case of multi-derivative Runge-Kutta methods proposed by Kastlunger and Wanner (1972). …”
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1511
IMPROVED FINITE ELEMENT TRANSFER MATRIX METHOD OF PLANE BEAM ELEMENTS USING THE ABSOLUTE NODAL COORDINATE FORMULATION
Published 2016-01-01“…Here ordinary differential equation numerical methods can be applied conveniently. …”
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1512
Dynamical Analysis of a Pest Management Model with Saturated Growth Rate and State Dependent Impulsive Effects
Published 2013-01-01“…Secondly, by using geometry theory of impulsive differential equation, the existence and stability of periodic solution of the system are discussed. …”
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1513
The stability of collocation methods for VIDEs of second order
Published 2005-01-01“…Simplest results presented here are the stability criteria of collocation methods for the second-order Volterra integro differential equation (VIDE) by polynomial spline functions. …”
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1514
On an Initial Boundary Value Problem for a Class of Odd Higher Order Pseudohyperbolic Integrodifferential Equations
Published 2014-01-01“…This paper is devoted to the study of the well-posedness of an initial boundary value problem for an odd higher order nonlinear pseudohyperbolic integrodifferential partial differential equation. We associate to the equation n nonlocal conditions and n+1 classical conditions. …”
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1515
Spectral Differentiation and Mimetic Methods for Solving the Scalar Burger’s Equation
Published 2024-12-01“…In the present work, the spectral differentiation method was studied to solve the scalar Burger’s partial differential equation. This equation has been of considerable physical interest as it can be regarded as a simplified version of the Navier-Stokes equations. …”
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1516
Preliminary analysis of an agent-based model for a tick-borne disease
Published 2011-03-01“…The results from this model arecompared with those from previously published differential equation based populationmodels. The findings show that the agent-based model produces significantly lower prevalenceof disease in both the ticks and their hosts than what is predicted by a similardifferential equation model.…”
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1517
Asymptotic and numerical solutions for diffusion models for compounded risk reserves with dividend payments
Published 2004-01-01“…After defining the process of conditional probability in finite time, martingale theory turns the nonlinear stochastic differential equation to a special class of boundary value problems defined by a parabolic equation with a nonsmooth coefficient of the convection term. …”
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1518
Control of Hopf Bifurcation and Chaos in a Delayed Lotka-Volterra Predator-Prey System with Time-Delayed Feedbacks
Published 2014-01-01“…A delayed Lotka-Volterra predator-prey system with time delayed feedback is studied by using the theory of functional differential equation and Hassard’s method. By choosing appropriate control parameter, we investigate the existence of Hopf bifurcation. …”
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1519
A model of regulatory dynamics with threshold-type state-dependent delay
Published 2018-07-01“…A general model which is an extension of the classical differential equation models with constant or zero time delays is developed to study the stability of steady state, the occurrence and stability of periodic oscillations in regulatory dynamics. …”
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1520
Vibration Suppression of a Coupled Aircraft Wing with Finite-Time Convergence
Published 2022-01-01“…Since the model is modeled by partial differential equations, the traditional control design scheme based on the ordinary differential equation model is not applicable, and the control law design becomes very complex. …”
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