1.

Record Nr.

UNINA9910151927203321

Autore

Triebel Hans

Titolo

Faber Systems and Their Use in Sampling, Discrepancy, Numerical Integration [[electronic resource] /] / Hans Triebel

Pubbl/distr/stampa

Zuerich, Switzerland, : European Mathematical Society Publishing House, 2012

ISBN

3-03719-607-6

Descrizione fisica

1 online resource (115 pages)

Collana

EMS Series of Lectures in Mathematics (ELM) ; , 2523-5176

Classificazione

46-xx41-xx42-xx68-xx

Soggetti

Functional analysis

Approximations and expansions

Fourier analysis

Computer science

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Sommario/riassunto

This book deals first with Haar bases, Faber bases and Faber frames for weighted function spaces on the real line and the plane. It extends results in the author's book Bases in Function Spaces, Sampling, Discrepancy, Numerical Integration (EMS, 2010) from unweighted spaces (preferably in cubes) to weighted spaces. The obtained assertions are used to study sampling and numerical integration in weighted spaces on the real line and weighted spaces with dominating mixed smoothness in the plane. A short chapter deals with the discrepancy for spaces on intervals.  The book is addressed to graduate students and mathematicians having a working knowledge of basic elements of function spaces and approximation theory.