First order self-adjoint multipoint quasi-differential operators

DOI10.3906/mat-1803-136zbMath1424.47015OpenAlexW2884956535WikidataQ129474274 ScholiaQ129474274MaRDI QIDQ5742749

Bülent Yılmaz, Rukiye Özturk Mert, Zameddin I. Ismailov

Publication date: 8 May 2019

Published in: TURKISH JOURNAL OF MATHEMATICS (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3906/mat-1803-136

zbMATH Keywords

spectrumselfadjoint operatorsdeficiency indicesmultipoint quasi-differential expression

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) Linear symmetric and selfadjoint operators (unbounded) (47B25)

Cites Work

• Survey article: Self-adjoint ordinary differential operators and their spectrum
• Characterization of self-adjoint ordinary differential operators
• Selfadjoint extensions of a singular differential operator
• On the theory of general partial differential operators
• Some observations and remarks on differential operators generated by first-order boundary value problems.
• SELFADJOINT SINGULAR DIFFERENTIAL OPERATORS FOR FIRST ORDER
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