[PDF] Top 20 A Method for Solving the Three dimensional Wave Equation

... hyperbolic equation of the second order, without using the theory of the series ...The method of the trial function given the comparison of analytical solutions, the developed technology, with the exact ... See full document

... numerical method for solving (1) at the boundary of some domain in the plain ...Vekua equation [11], fully equivalent to ...the method, lodging an expla- nation of its performance through a ... See full document

... (EM) wave scattering on small particles is reduced to solving the Fredholm integral equation of the second ...approximation method. The region of convergence of the proposed method is ... See full document

... The method is then being compared with variational iteration method (VIM) which has been applied by (Chen and Wang, 2010) for the numerical solution of ...block method for the numerical solution of ... See full document

... Calculations were performed on a cluster system URSA KazNU after al-Farabi on grids of 128 × 128 × 128 and 256 × 256 × 256 by using up to 64 processors. Results of computational experiment showed the presence of a good ... See full document

... proposed method are its simplicity (already a small number of grid points guarantee the necessary accuracy) and universality (the same approach is applicable for a wide class of ...The method is very con- ... See full document

... for solving the governing equations of the model are Finite Difference Method and Finite Element Method approximation or a combination of both provided that model parameters also initial and boundary ... See full document

... iterative method such as Jacobi and Gauss – Seidal are very important method for solving the system of equation ...Seidal method converges faster as compared to Jacobi iterative ... See full document

... Burger's equation and the momentum o f well-known Navier-Stokes equation are similar, but the Burger’s equations are easier to be solved than the governing equations o f Navier-Stokes ...each method ... See full document

... diffusion equation has been used wisely not only in the science field but also in technology area as ...the equation could help us understand more detail about the equation itself and make it easier ... See full document

... Substituting Equation (18) together with Equations (5) and (6) into Equation (17), the left-hand side is con- verted into polynomials in ( d + H ) N ( N = 0,1, 2,  ) and ( d + H ) − N ( N = 1, 2,  ) ...V. ... See full document

... for solving initial boundary value problems have attracted the attention of ...parabolic equation in [22] and Tohidi presented the solution of this problem by the Legendre collocation method in ... See full document

... Perturbation Method for Solving Some Initial Boundary Value Problems with Non Local Conditions, Proceedings of the World Congress on Engineering and Computer Science 2013 Vol I WCECS 2013, 23-25 October, ... See full document

... (G'/G)-expansion method has been successfully applied to find the exact solution for the (1 + 1)-dimensional combined KdV-mKdV ...(G'/G)-expansion method is used to find a new exact traveling ... See full document

... this method gives a better result when applied to the Volterra integral equation and it is shown in ...the method to solving two-dimensional Fredholm integral equation (FIE) of ... See full document

... Poisson’s equation by a 27- points scheme and a 19-points scheme, and in doing this by the very nature of finite difference method for elliptic partial differential equations, it resulted in transforming ... See full document

... The dispersion of pollutants in the river can be known by the assessment of the chemical oxygen demand (COD) concentration in a river. This research devotes a mathematical model for solving the dispersion of ... See full document

... This method provides an effective and efficient way of solving a wide range of non-linear ...this method is its capability of combining two powerful methods for obtaining exact solutions for ... See full document

... for solving the differential and integral equations, linear and nonlinear, has been the subject of extensive analytical and numerical ...The method, which is a coupling of the traditional perturbation ... See full document

... Considerable amount of attention has been given to domain decomposition m eth­ ods in recent years for linear elliptic problems. Domain decomposition involves the subdivision of a given problem into a number of ... See full document