A kind of sharp Wirtinger inequalities

DOI10.1142/S0219691323500364zbMath1529.26016MaRDI QIDQ6085772

Yong-ping Liu, Gui Qiao Xu, Dandan Guo

Publication date: 12 December 2023

Published in: International Journal of Wavelets, Multiresolution and Information Processing (Search for Journal in Brave)

zbMATH Keywords

eigenvalueBirkhoff interpolation\(L_p\)-normWirtinger inequalityPizone inequality

Mathematics Subject Classification ID

Inequalities involving derivatives and differential and integral operators (26D10) Remainders in approximation formulas (41A80) Best constants in approximation theory (41A44)

Cites Work

• Optimal algorithms for doubly weighted approximation of univariate functions
• Sample numbers and optimal Lagrange interpolation in Sobolev spaces
• A kind of sharp Wirtinger inequality
• Simultaneous approximation of Birkhoff interpolation and the associated sharp inequalities

This page was built for publication: A kind of sharp Wirtinger inequalities