𝔖 Bobbio Scriptorium
✦   LIBER   ✦

On Chebyshev-type integral quasi-interpolation operators

✍ Scribed by M.A. Fortes; M.J. Ibáñez; M.L. Rodríguez

Publisher
Elsevier Science
Year
2009
Tongue
English
Weight
536 KB
Volume
79
Category
Article
ISSN
0378-4754

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

On the Chebyshev type inequality for sem
On the Chebyshev type inequality for seminormed fuzzy integral
✍ Yao Ouyang; Radko Mesiar 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 408 KB

The Chebyshev type inequality for seminormed fuzzy integral is discussed. The main results of this paper generalize some previous results obtained by the authors. We also investigate the properties of semiconormed fuzzy integral, and a related inequality for this type of integral is obtained.

On Generalized Hermite–Fejér Interpolati
On Generalized Hermite–Fejér Interpolation of Lagrange Type on the Chebyshev Nodes
✍ Graeme J. Byrne; T.M. Mills; Simon J. Smith 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 131 KB

For f # C [&1, 1], let H m, n ( f, x) denote the (0, 1, ..., m) Hermite Feje r (HF) interpolation polynomial of f based on the Chebyshev nodes. That is, H m, n ( f, x) is the polynomial of least degree which interpolates f (x) and has its first m derivatives vanish at each of the zeros of the nth Ch

Quadrature Formulas of Quasi-Interpolati
Quadrature Formulas of Quasi-Interpolation Type for Singular Integrals with Hilbert Kernel
✍ Du Jinyuan 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 350 KB

In this paper, we first establish quadrature formulas of trigonometric interpolation type for proper integrals of periodic functions with periodic weight, then we use the method of separation of singularities to derive those for corresponding singular integrals with Hilbert kernel. The trigonometric

On Integral Operators of Generalized Wie
On Integral Operators of Generalized Wiener-Hopf-Type
✍ Günter Thelen-Rosemann-Niedrig 📂 Article 📅 1988 🏛 John Wiley and Sons 🌐 English ⚖ 846 KB

A class of singular integral operators on the positive halfaxis, constituted by the one-sided HILBERT transformation, the WIENER-HOPF operators, the multiplicative convolution operators, and some multiplication operators, generated by continuous functions, are studied with BANACE algebra methods. Wi