On multivariate approximation by Meyer-König-Zeller type polynomials.
Jiang, Tianzi (1998)
Southwest Journal of Pure and Applied Mathematics [electronic only]
Similarity:
The search session has expired. Please query the service again.
The search session has expired. Please query the service again.
The search session has expired. Please query the service again.
The search session has expired. Please query the service again.
The search session has expired. Please query the service again.
The search session has expired. Please query the service again.
Displaying similar documents to “On counterexamples in multivariate approximation”
On multivariate approximation by Meyer-König-Zeller type polynomials.
Approximation to functions by trigonometric polynomials
A. Offord (1948)
Fundamenta Mathematicae
Similarity:
On the approximation by compositions of fixed multivariate functions with univariate functions
Vugar E. Ismailov (2007)
Studia Mathematica
Similarity:
The approximation in the uniform norm of a continuous function f(x) = f(x₁,...,xₙ) by continuous sums g₁(h₁(x)) + g₂(h₂(x)), where the functions h₁ and h₂ are fixed, is considered. A Chebyshev type criterion for best approximation is established in terms of paths with respect to the functions h₁ and h₂.
The theory of uniform approximation I. Non-asymptotic theoretical problems
S. Paszkowski
Similarity:
CONTENTSIntroduction..................................................................................................................................................................................... 3CHAPTER I. Basic properties of the best polynomials1. Existence, uniqueness and the characteristic properties of the best polynomials............................................................................... 62. The direct application of the theorem concerning the (n, F)-points to...
Multivariate Padé Approximation.
H. Werner (1986)
Numerische Mathematik
Similarity:
Algorithms 77-78. Uniform approximation of empirical functions being either monotone or having a fixed number of extrema
E. Pankowski (1980)
Applicationes Mathematicae
Similarity:
On a theorem of Ky Fan
Fernando Cobos (1988)
Colloquium Mathematicae
Similarity:
On an approximation of function and its derivatives.
J. Prasad (1972)
Publications de l'Institut Mathématique [Elektronische Ressource]
Similarity:
Two Korovkin-type theorems in multivariate approximation.
Guessab, Allal, Schmeisser, Gerhard (2008)
Banach Journal of Mathematical Analysis [electronic only]
Similarity:
Some Interpolatory Polynomials On Tchebycheff Abcissas - I
R. B. Saxena (1963)
Publications de l'Institut Mathématique
Similarity:
An inequality for the maximum of trigonometric polynomials
P. Erdös (1962)
Annales Polonici Mathematici
Similarity:
A new classification of periodic functions and their approximation
A. I. Stepanets (1989)
Banach Center Publications
Similarity: