The exact order of information-based complexity of weakly singular integral equations with periodic analytic coefficients |
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| Authors: | M. Azizov |
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| Affiliation: | (1) Institute of Mathematics, National Academy of Sciences of Ukraine, Russia |
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| Abstract: | The exact order of complexity of weakly singular integral equations including logarithmic singularities with periodic and analytic coefficients is found. This class of equations contains the boundary equations of exterior boundary value problems for the two-dimensional Helmholtz equation. Translated fromMatematicheskie Zarnetki, Vol. 62, No. 5, pp. 643–656, November, 1997. Translated by O. V. Sipacheva |
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| Keywords: | information-based complexity ε -complexity weakly singular equations boundary value problems Helmholtz equation |
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