Necessary conditions for the uniform convergence and Abel-summability of eigenfunction expansions with irregular ordinary differential bundles

DOI10.4171/ZAA/221zbMath0657.34024MaRDI QIDQ1110695

Gerhard Freiling

Publication date: 1986

Published in: Zeitschrift für Analysis und ihre Anwendungen (Search for Journal in Brave)

zbMATH Keywords

Green functiontwo-point boundary conditionsAbel-summabilitynon-selfadjoint eigenvalue problems

Mathematics Subject Classification ID

Green's functions for ordinary differential equations (34B27) Ordinary differential operators (34L99)

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