Completeness of eigenfunctions of discontinuous boundary value problems

zbMath1313.34274arXiv1202.4866MaRDI QIDQ2922769

Erdoğan Şen

Publication date: 14 October 2014

Full work available at URL: https://arxiv.org/abs/1202.4866

zbMATH Keywords

eigenvaluescompletenesseigenfunctionsSturm-Liouville problemstransmission conditionseigenparameter-dependent boundary conditions

Mathematics Subject Classification ID

Sturm-Liouville theory (34B24) General theory of ordinary differential operators (47E05) Eigenfunctions, eigenfunction expansions, completeness of eigenfunctions of ordinary differential operators (34L10) Eigenvalues, estimation of eigenvalues, upper and lower bounds of ordinary differential operators (34L15)