On functions that are trivial cocycles for a set of irrationals. II

Baggett, Lawrence; Medina, Herbert; Merrill, Kathy

doi:10.1090/S0002-9939-96-02990-5

On functions that are trivial cocycles
for a set of irrationals. II

Authors: Lawrence W. Baggett, Herbert A. Medina and Kathy D. Merrill
Journal: Proc. Amer. Math. Soc. 124 (1996), 89-93
MSC (1991): Primary 28D05, 11K38
DOI: https://doi.org/10.1090/S0002-9939-96-02990-5
MathSciNet review: 1285971
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Abstract: Two results are obtained about the topological size of the set of irrationals for which a given function is a trivial cocycle. An example of a continuous function which is a coboundary with non- $L^1$ cobounding function is constructed.

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