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Finding the General Solution for the Two Dimensional Helmholtz Partial Differential Equation by Two Numerical methods | ||
| Al-Mustansiriyah Journal of Science | ||
| Article 1, Volume 23, Issue 2, 2012, Pages 121-134 | ||
| Author | ||
| Hussien Ali Hussien | ||
| Abstract | ||
| The aim of this paper is to find the general solution for the two dimensional Helmholtz partial differential equation by two numerical techniques. first we show the summation formula to find the general solution by using numerical values of the Green's function, the numerical method submitted by B.Fengsheng & L.Jiaqi(1987) helps us to find the numerical values of the Green's function and we used this values in the summation formula to find the general solution, then we find the general solution by the Finite Difference Method and it is obvious that the numerical solutions strongly agreed in both techniques | ||
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