A discrete collocation method for Symm's
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Johannes Elschner; Ernst P. Stephan
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Article
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1996
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Elsevier Science
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English
โ 687 KB
This paper is devoted to the approximate solution of the classical first-kind boundary integral equation with logarithmic kernel (Symm's equation) on a closed polygonal boundary in โข2. We propose a fully discrete method with a trial space of trigonometric polynomials, combined with a trapezoidal rul