Construction of an asymptotic series of eigenfunctions of the 'bouncing ball' type
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Publication:2544051
zbMath0211.13802MaRDI QIDQ2544051
Publication date: 1968
Published in: Proceedings of the Steklov Institute of Mathematics (Search for Journal in Brave)
Completeness of eigenfunctions and eigenfunction expansions in context of PDEs (35P10) Asymptotic distributions of eigenvalues in context of PDEs (35P20)
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