A LIMIT-POINT CRITERION FOR REAL POLYNOMIALS IN SYMMETRIC QUASI-DIFFERENTIAL EXPRESSIONS OF ARBITRARY ORDER

DOI10.1080/16073606.1982.9631880zbMath0505.34019OpenAlexW1966887364MaRDI QIDQ4740844

Hilbert Frentzen

Publication date: 1982

Published in: Quaestiones Mathematicae (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/16073606.1982.9631880

zbMATH Keywords

limit-pointquasi-differential expressionsymmetric differential expressions

Mathematics Subject Classification ID

Ordinary differential operators (34L99)

Related Items (3)

A limit-point criterion for linear hamiltonian systems ⋮ 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

Cites Work

• Unnamed Item
• Deficiency indices of odd-order differential operators
• Formally self-adjoint quasidifferential operators
• Asymptotic behavior of solutions of \((ry^{(m)})^{(k)} \pm qy = 0\)
• Deficiency indices of a third order equation
• The deficiency index of a certain class of ordinary self-adjoint differential operators
• Limit-point criteria for systems of differential equations
• 1.—On Square-integrable Solutions of Symmetric Systems of Differential Equations of Arbitrary Order.
• On the Deficiency Indices of Powers of Real 2nth -Order Symmetric Differential Expressions
• POWERS OF REAL SYMMETRIC DIFFERENTIAL EXPRESSIONS WITHOUT SMOOTHNESS ASSUMPTIONS
• Limit-point criteria for polynomials in a non-oscillatory expression
• Interval Limit-Point Criteria for Differential Expressions and their Powers
• PRODUCTS OF DIFFERENTIAL EXPRESSIONS WITHOUT SMOOTHNESS ASSUMPTIONS

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