A limit-point criterion for 2n-th order symmetric differential expressions

DOI10.1017/S0308210500015304zbMath0487.34012MaRDI QIDQ3947932

Bernd Schultze

Publication date: 1981

Published in: Proceedings of the Royal Society of Edinburgh: Section A Mathematics (Search for Journal in Brave)

zbMATH Keywords

relatively bounded perturbationslimit-point criterioneven order symmetric differential expressionsperturbation theorem for deficiency indices

Mathematics Subject Classification ID

Linear boundary value problems for ordinary differential equations (34B05) Ordinary differential operators (34L99)

Related Items (4)

On the stability of the limit-point property of “Kauffman expressions” under relatively bounded perturbations ⋮ LIMIT-POINT CRITERIA FOR SYMMETRIC AND J-SYMMETRIC QUASI-DIFFERENTIAL EXPRESSIONS OF EVEN ORDER WITH A POSITIVE DEFINITE LEADING COEFFICIENT ⋮ Odd-order differential expressions with positive supporting coefficients ⋮ A perturbation method and the limit-point case of even order symmetric differential expressions

Cites Work

• Unnamed Item
• Deficiency indices of fourth-order singular differential operators
• On the Deficiency Indices of Powers of Real 2nth -Order Symmetric Differential Expressions
• Interval Limit-Point Criteria for Differential Expressions and their Powers
• On the limit-n Classification of Ordinary Differential Operators with Positive Coefficients
• Stability of deficiency indices
• Limit Point Criteria for Differential Equations

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