Integral representation for eigenfunctions of the Laplacian

被引:2
|
作者
Fujita, K [1 ]
Morimoto, M
机构
[1] Saga Univ, Fac Culture & Educ, Saga 8408502, Japan
[2] Sophia Univ, Dept Math, Chiyoda Ku, Tokyo 1028554, Japan
关键词
integral representation; eigenfunctions of the Laplacian; Fourier-Borel transformation; analytic functionals;
D O I
10.2969/jmsj/05130699
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We study entire functions of exponential type which are eigenfunctions of the Laplacian. We represent them by an integral on the complex light cone. The integral formula is closely related to the Fourier-Borel transformation for analytic functionals on the complex sphere.
引用
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页码:699 / 713
页数:15
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