Convolution algebras for topological groupoids with locally compact fibres
Author(s) -
Mădălina Roxana Buneci
Publication year - 2011
Publication title -
opuscula mathematica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.481
H-Index - 16
eISSN - 2300-6919
pISSN - 1232-9274
DOI - 10.7494/opmath.2011.31.2.159
Subject(s) - mathematics , convolution (computer science) , convolution power , pure mathematics , topology (electrical circuits) , locally compact space , algebra over a field , combinatorics , mathematical analysis , fourier transform , computer science , fourier analysis , machine learning , artificial neural network , fractional fourier transform
The aim of this paper is to introduce various convolution algebras associated with a topological groupoid with locally compact fibres. Instead of working with continuous functions on \(G\), we consider functions having a uniformly continuity property on fibres. We assume that the groupoid is endowed with a system of measures (supported on its fibres) subject to the "left invariance" condition in the groupoid sense
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