Spectrum and principal functions of the non-self-adjoint Sturm-Liouville operators with a singular potential

DOI10.1016/j.aml.2005.02.013zbMath1125.34070OpenAlexW2064918658MaRDI QIDQ812701

Esra Kir

Publication date: 24 January 2006

Published in: Applied Mathematics Letters (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.aml.2005.02.013

zbMATH Keywords

resolventeigenvalueseigenfunctionsprinciple functionsspecial singularities

Mathematics Subject Classification ID

Particular ordinary differential operators (Dirac, one-dimensional Schrödinger, etc.) (34L40) General spectral theory of ordinary differential operators (34L05) General theory of ordinary differential operators (47E05)

Related Items (4)

The two ear theorem on matching-covered graphs ⋮ Principal Vectors of Matrix-Valued Difference Operators ⋮ Non-self-adjoint singular Sturm-Liouville problems with boundary conditions dependent on the eigenparameter ⋮ An eigenfunction expansion of the non-selfadjoint Sturm-Liouville operator with a singular potential

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