Hostname: page-component-7b7567c8c-2n9c9 Total loading time: 0 Render date: 2026-11-15T09:39:32.471Z Has data issue: false hasContentIssue false

A NECESSARY AND SUFFICIENT CONDITION FOR CERTAIN MARTINGALE INEQUALITIES IN BANACH FUNCTION SPACES

Published online by Cambridge University Press:  01 September 2007

MASATO KIKUCHI*
Affiliation:
Department of Mathematics, University of Toyama, 3190 Gofuku, Toyama 930-8555, Japan e-mail: kikuchi@sci.u-toyama.ac.jp
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.

Let X be a Banach function space over a nonatomic probability space. We investigate certain martingale inequalities in X that generalize those studied by A. M. Garsia. We give necessary and sufficient conditions on X for the inequalities to be valid.

Keywords

Information

Type
Research Article
Copyright
Copyright © Glasgow Mathematical Journal Trust 2007