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math.AG2012
Towards the Brauer-Manin obstruction on varieties fibred over the projective line
Yongqi Liang
Recently Dasheng Wei proved that the Brauer-Manin obstruction is the only obstruction to the Hasse principle for 0-cycles of degree 1 on some fibrations over the projective line de…
math.NT2012★ 3 cited
The local-global exact sequence for Chow groups of zero-cycles
Yongqi Liang
A local-global sequence for Chow groups of zero-cycles involving Brauer groups has been conjectured to be exact for all proper smooth algebraic varieties. We apply existing methods…