Orthogonality of the eigenfunctions for the exterior problem connected with -Δ
- 1 January 1965
- journal article
- Published by Springer Nature in Archive for Rational Mechanics and Analysis
- Vol. 19 (1) , 71-73
- https://doi.org/10.1007/bf00252279
Abstract
No abstract availableKeywords
This publication has 2 references indexed in Scilit:
- Scattering theoryBulletin of the American Mathematical Society, 1964
- Eigenfunction expansion associated with the operator-$\Delta$ in the exterior domainProceedings of the Japan Academy, Series A, Mathematical Sciences, 1963