Yongqi Liang

activity

20112022

most citedThe local-global exact sequence for Chow groups of zero-cycles

3 citations · 6 across the 10 of their papers we have counts for

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Showing 2013Show all

2 papers · 1 filter

math.NT2013★ 1 cited

Local-global principle for 0-cycles on fibrations over rationally connected bases

Yongqi Liang

We study the Brauer-Manin obstruction to the Hasse principle and to weak approximation for 0-cycles on algebraic varieties that possess a fibration structure. The exactness of the…

math.NT2013

Local-global principle for certain biquadratic normic bundles

Yang Cao, Yongqi Liang

Let $X$ be a proper smooth variety having an affine open subset defined by the normic equation $N_{k (a, b) / k} (x) = Q (t_{1}, ..., t_{m})^{2}$ over a number field $k$ . We…