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246.507  Articles
1 of 24.652 pages  |  10  records  |  more records»
In this work, we are concerned with how to find a solution for the nonlinear integralandointegro-differentialeequationsuusingttwoomethodsoLaplaceotransformiseriesidecomposition method (LTSDM) and Sumuduutransform series decomposition method(STSDM). In the... see more

In this work, we are concerned with how to find a solution for the nonlinear integralandointegro-differentialeequationsuusingttwoomethodsoLaplaceotransformiseriesidecomposition method (LTSDM) and Sumuduutransform series decomposition method(STSDM). In the... see more

Differential equations are ubiquitous in many fields of study, yet not all equations, whether ordinary or partial, can be solved analytically. Traditional numerical methods such as time-stepping schemes have been devised to approximate these solutions. Wi... see more

In this paper we study the existence of periodic solutions of the second order nonlinear neutral differential equation with functional delay. We invert the given equation to obtain an integral, but equivalent, equation from which we define a fixed point m... see more

In this study, by means of the matrix relations between the Laguerre polynomials, and their derivatives, a novel matrix method based on collocation points is modified and developed for solving a class of second-order nonlinear ordinary differential equati... see more

In this paper, we establish some new sufficient conditions which guaranteethe boundedness and the uniform boundedness of solutions of certain nonlinearand nonautonomous differential equations of second order. By defining appropriateLiapunov functions, we ... see more

Stability, boundedness and existence of a unique periodic solution to certain second order nonlinear delay differential equations is discussed. By employing Lyapunov's direct (or second) method, a complete Lyapunov functional is constructed and used to es... see more

The main aim of this paper is to study the approximate solutions, uniqueness and other properties of solutions of nonlinear second order differential equation with given initial values. A variant of the well known Gronwall-Bellman integral inequality with... see more

In this paper we study the existence of periodic solutions of the second order nonlinear neutral differential equation with functional delay. We invert the given equation to obtain an integral, but equivalent, equation from which we define a fixed point m... see more

1 of 24.652 pages  |  10  records  |  more records»