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On the use of orthogonal wavelets on the interval in the moment method

✍ Scribed by Gaofeng Wang

Publisher: John Wiley and Sons
Year: 1996
Tongue: English
Weight: 259 KB
Volume: 11
Category: Article
ISSN: 0895-2477
DOI: 10.1002/(sici)1098-2760(199601)11:1<10::aid-mop3>3.0.co;2-s

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✦ Synopsis

In this Letter a new moment method using orthogonal wavelets on the internal as basis functions is presented. By using this method, the integral equation under study is converted into a sparse matrix equatwn, which albws rapid solution using sparse matrix solvers and/or multip'd iterations. This method circumvents the difficulties in the application of the wavelets on the real line to finite-internal problems and has no periodic* constraint to the unknown function that is usually imposed by periodic wavelets. 8 19% John

WiEey & Sons, Inc.

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