Hostname: page-component-77c78cf97d-9lb97 Total loading time: 0 Render date: 2026-04-27T01:37:01.119Z Has data issue: false hasContentIssue false

Fractional convolution

Published online by Cambridge University Press:  17 February 2009

David Mustard
Affiliation:
School of Mathematics, University of New South Wales, Sydney, Australia2052.
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the 'Save PDF' action button.

A continuous one-parameter set of binary operators on L2(R) called fractional convolution operators and which includes those of multiplication and convolution as particular cases is constructed by means of the Condon-Bargmann fractional Fourier transform. A fractional convolution theorem generalizes the standard Fourier convolution theorems and a fractional unit distribution generalizes the unit and delta distributions. Some explicit double-integral formulas for the fractional convolution between two functions are given and the induced operation between their corresponding Wigner distributions is found.

Information

Type
Research Article
Copyright
Copyright © Australian Mathematical Society 1998