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U-Sets in Compact, 0-Dimensional, Metric Groups
Published online by Cambridge University Press: 20 November 2018
Abstract
This paper studies a pointwise definition of sets of uniqueness on compact, 0-dimensional, metric groups. It is shown that this definition is equivalent for closed sets to one based on supports of pseudo functions. An analog of Rajchman's theorem is given leading to examples of sets of uniqueness.
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- Research Article
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- Copyright © Canadian Mathematical Society 1989
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