@Article{Sanadhya2021, author = "Sanadhya, Shrey", title = "Coboundaries of commuting Borel automorphisms", journal = "Opuscula Math.", year = "2021", volume = "41", number = "5", pages = "667--683", doi = "https://doi.org/10.7494/OpMath.2021.41.5.667", url = "https://doi.org/10.7494/OpMath.2021.41.5.667", abstract = "We show that if \(S\), \(T\) are two commuting automorphisms of a standard Borel space such that they generate a free Borel \(\mathbb{Z}^2\)-action then \(S\) and \(T\) do not have same sets of real valued bounded coboundaries. We also prove a weaker form of Rokhlin Lemma for Borel \(\mathbb{Z}^d\)-actions.", keywords = "coboundries, Rokhlin Lemma, Borel \(\mathbb{Z}^d\)-action", issn = "1232-9274" }