The higher order differential operators in direct sum spaces

DOI10.1016/0022-0396(90)90079-5zbMath0726.47033OpenAlexW2068509673MaRDI QIDQ803912

Wen-Ming Li

Publication date: 1990

Published in: Journal of Differential Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0022-0396(90)90079-5

zbMATH Keywords

ordinary differential operatorsselfadjoint extension

Mathematics Subject Classification ID

General theory of ordinary differential operators (47E05)

Related Items (4)

Characterization of domains of self-adjoint ordinary differential operators. II ⋮ Survey article: Self-adjoint ordinary differential operators and their spectrum ⋮ The classification of self-adjoint boundary conditions: separated, coupled, and mixed ⋮ Characterization of domains of self-adjoint ordinary differential operators

Cites Work

• Sturm-Liouville differential operators in direct sum spaces
• The deficiency index problem for powers of ordinary differential expressions
• On the self-adjoint extensions of symmetric ordinary differential operators with middle deficiency indices
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