The planar radiosity equation and its numerical solution |
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| Authors: | Atkinson K |
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| Affiliation: | Department of Computer Science and Mathematics, University of Iowa, Iowa City, IA 52242, USA |
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| Abstract: | This article gives properties of the planar radiosity equationand methods for its numerical solution. Regularity propertiesof the radiosity solution are examined, including both the effectsof corners and the effects of the visibility function. Theseare taken into account in the design of collocation methodswith piecewise polynomial approximating functions. Numericalexamples conclude the paper. |
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| Keywords: | radiosity equation integral equation numerical analysis collocation methods Mellin convolution equations graded mesh methods |
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