Some multipoint extensions of the Rayleigh–Ritz inequality

DOI10.1017/S0308210500013718zbMath0634.46029MaRDI QIDQ3772729

Richard C. Brown, Ivo Vrkoč

Publication date: 1985

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

zbMATH Keywords

Spline-Approximation

Mathematics Subject Classification ID

Sobolev spaces and other spaces of ``smooth functions, embedding theorems, trace theorems (46E35) Interpolation in approximation theory (41A05) Spline approximation (41A15)

Cites Work

• Unnamed Item
• Integral inequalities of the Wirtinger type
• Differential inequalities and disconjugacy
• Duality theory for N-th order differential operators under Stieltjes boundary conditions. II: Nonsmooth coefficients and nonsingular measures
• Inequalities involving \(\| f\|_ p\) and \(\| f^{( n )}\|_ q\) for \(f\) with \(n\) zeros
• Discrete analogs of inequalities of Wirtinger
• The Operator Theory of Generalized Boundary Value Problems
• Conjugate Inequalities for Functions and Their Derivatives

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