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Approximation in variation for Mellin integral operators
Author(s) -
Angeloni Laura,
Vinti Gianluca
Publication year - 2015
Publication title -
pamm
Language(s) - English
Resource type - Journals
ISSN - 1617-7061
DOI - 10.1002/pamm.201510314
Subject(s) - variation (astronomy) , mellin transform , bounded function , bounded variation , space (punctuation) , multivariate statistics , mathematics , pure mathematics , computer science , mathematical analysis , statistics , laplace transform , physics , astrophysics , operating system
We study approximation results for a family of Mellin integral operators in the space of functions of bounded variation in the multidimensional setting, by means of a new concept of variation for multivariate functions. (© 2015 Wiley‐VCH Verlag GmbH & Co. KGaA, Weinheim)