33 citations · 201 across the 29 of their papers we have counts for
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math.AG2018
Universal triviality of the Chow group of 0-cycles and the Brauer group
Asher Auel, Alessandro Bigazzi, Christian Böhning +1
We prove that a smooth proper universally CH_0-trivial variety X over a field k has universally trivial Brauer group. This fills a gap in the literature concerning the p-torsion of…
math.AG2018
Unramified Brauer groups of conic bundle threefolds in characteristic two
Asher Auel, Alessandro Bigazzi, Christian Böhning +1
We establish a formula for computing the unramified Brauer group of tame conic bundle threefolds in characteristic 2. The formula depends on the arrangement and residue double cove…