Defined by Means of Polygons Page 1 JOURNAL or APPROXIMATION rmzoav 80, 32l~35l (
I995) Norm Estimates for Interpolation Methods Defined by Means of Polygons FERNANDO …

Some reiteration results for interpolation methods defined by means of polygons Page 1
Proceedings of the Royal Society of Edinburgh, 138A, 1179–1195, 2008 Some reiteration …

We work with interpolation methods for-tuples of Banach spaces associated with polygons.
We compare necessary conditions for interpolating closed operator ideals with conditions …

On interpolation of function spaces by methods defined by means of polygons Page 1 Journal
of Approximation Theory 132 (2005) 182 – 203 www.elsevier.com/locate/jat On interpolation …

For any finitely connected open domain D bounded by Jordan curves, it is proved that there
exists a function in A (D), the space of functions analytic in D and continuous on D, having a …

We consider some extended interpolation processes based on the zeros of the product of
two orthogonal polynomials and on some additional points near±1. We derive necessary …

Let P be a convex polytope in the d-dimensional Euclidean space. We consider an
interpolation of a function f at the vertices of P and compare it with the interpolation of f and …

A general family of interpolation methods is introduced which includes, as special cases, the
real and complex methods and also the so-called±or G1 and G2 methods defined by Peetre …

Weighted L, Error of Lagrange Interpolation * Page 1 JoURNAL OF APPROxIMATION THEORY
82, 321–339 (1995) Weighted L, Error of Lagrange Interpolation * GIUSSEPPE MASTROIANNI …

Compactness results of Cobos and Peetre [3] guarantee that the interpolated operator is
compact assuming that all but two restrictions of the operator (located in adjacent vertices) …