SAMPLING OF REAL MULTIVARIATE POLYNOMIALS AND PLURIPOTENTIAL THEORY

We consider the problem of stable sampling of multivariate real polynomials of large degree in a general framework where the polynomials are defined on an affine real algebraic variety 𝛭, equipped with a weighted measure. In particular, this framework contains the well-known setting of trigonometric...

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Bibliographic Details

Published in:	American journal of mathematics Vol. 140; no. 3; pp. 789 - 820
Main Authors:	Berman, Robert J., Ortega-Cerdà, Joaquim
Format:	Journal Article
Language:	English
Published:	Baltimore Johns Hopkins University Press 01.06.2018
Subjects:	Algebra Anàlisi de Fourier Anàlisi harmònica Density Fourier analysis Funcions de diverses variables complexes Functions of several complex variables Harmonic analysis Matematik Mathematical analysis Mathematical sciences Polynomials Sampling Toruses
ISSN:	0002-9327, 1080-6377, 1080-6377
Online Access:	Get full text
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