Eigenstructure of Helmholtz operator for equilateral triangle

碩士 === 國立成功大學 === 土木工程學系碩博士班 === 93 ===  The main content of this thesis is to explore the eigenstructure of Helmholtz operator for an equilateral triangle region. We first introduce a triangular coordinate intrduced first by Lamé. We show that by separation of variables closed form expressions for...

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Bibliographic Details
Main Authors: Chung-Ning Weng, 翁崇寧
Other Authors: Tung-yang Chen
Format: Others
Language:zh-TW
Published: 2005
Online Access:http://ndltd.ncl.edu.tw/handle/33241211297050425881