Convergence problems of the eigenfunction expansions for polyharmonic operators

This research focuses on convergence and summability problems of the eigenfunctions expansions of differential operators related to polyharmonic operator in closed domain. The polyharmonic operator (-- ∆)‴,m ∈ Z+ is the elliptic operator of order 2m with domain consists of classes of infinitely diff...

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書目詳細資料
主要作者: Mohd Aslam, Siti Nor Aini
格式: Thesis
語言:英语
出版: 2018
主題:
在線閱讀:http://psasir.upm.edu.my/id/eprint/79204/1/IPM%202019%2010%20ir.pdf

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