Computing the variable coefficient telegraph equation using a discrete eigenfunctions method (Q2460601)
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scientific article
| Language | Label | Description | Also known as |
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| English | Computing the variable coefficient telegraph equation using a discrete eigenfunctions method |
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Computing the variable coefficient telegraph equation using a discrete eigenfunctions method (English)
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12 November 2007
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The paper deals with the construction of discrete numerical solutions of mixed problems for the telegraph equation. After discretization, the two-variables partial mixed problem is solved by means of a discrete eigenfunction method. The solution is based on a closed form solution of the inhomogeneous second order difference equation without increasing the problem's dimension.
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telegraph equation
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discrete eigenfunction method
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explicit difference scheme
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