We construct polynomial approximations of Dzjadyk type (in terms of the k-th modulus of continuity, k greater than or equal to 1) for analytic functions defined on a continuum E in the complex plane, which simultaneously interpolate at given points of E. Furthermore, the error in this approximation is decaying e(-cn alpha) strictly inside E, where c and alpha are positive constants independent of the degree n of the as e approximating polynomial
The object of investigation: the interpolation polynomials. The purpose of the work: the detection o...
l Grunwald [1] and Marcinkiewicz [2] have shown by examples the existence of continuous functions fo...
AbstractThis paper studies a generalization of polynomial interpolation: given a continuous function...
AbstractWe construct polynomial approximations of Dzjadyk type (in terms of the k-th modulus of cont...
AbstractThe Dzjadyk-type theorem concerning the polynomial approximation of functions on a continuum...
We construct polynomial approximations for continuous functions f defined on a quasi-smooth (in the ...
Abstract. We extend the results in [1] and [2] from the divergence of Hermite–Fejér interpolation i...
SIGLETIB: RN 2414 (335) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische Informationsbi...
AbstractIn this paper we are concerned with the numerical approximation of analytic functions in the...
Dedicated to the well-respected research mathematician Ambikeshwar Sharma, Frontiers in Interpolatio...
AbstractWe study the reconstruction of an analytic function of several complex variables by means of...
We give a survey of the state of the art of the theory of multivariate polynomial interpolation
Abstract: In this paper we consider the approximation of a function by its interpolating multilinear...
AbstractFor any finitely connected open domain D bounded by Jordan curves, it is proved that there e...
The conclusions of various interpolation theorems are different in nature. Some of them only allow o...
The object of investigation: the interpolation polynomials. The purpose of the work: the detection o...
l Grunwald [1] and Marcinkiewicz [2] have shown by examples the existence of continuous functions fo...
AbstractThis paper studies a generalization of polynomial interpolation: given a continuous function...
AbstractWe construct polynomial approximations of Dzjadyk type (in terms of the k-th modulus of cont...
AbstractThe Dzjadyk-type theorem concerning the polynomial approximation of functions on a continuum...
We construct polynomial approximations for continuous functions f defined on a quasi-smooth (in the ...
Abstract. We extend the results in [1] and [2] from the divergence of Hermite–Fejér interpolation i...
SIGLETIB: RN 2414 (335) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische Informationsbi...
AbstractIn this paper we are concerned with the numerical approximation of analytic functions in the...
Dedicated to the well-respected research mathematician Ambikeshwar Sharma, Frontiers in Interpolatio...
AbstractWe study the reconstruction of an analytic function of several complex variables by means of...
We give a survey of the state of the art of the theory of multivariate polynomial interpolation
Abstract: In this paper we consider the approximation of a function by its interpolating multilinear...
AbstractFor any finitely connected open domain D bounded by Jordan curves, it is proved that there e...
The conclusions of various interpolation theorems are different in nature. Some of them only allow o...
The object of investigation: the interpolation polynomials. The purpose of the work: the detection o...
l Grunwald [1] and Marcinkiewicz [2] have shown by examples the existence of continuous functions fo...
AbstractThis paper studies a generalization of polynomial interpolation: given a continuous function...