activity
19962023
most citedVarieties over a finite field with trivial Chow group of 0-cycles have a rational point

65 citations · 420 across the 91 of their papers we have counts for

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Showing 2001Show all

3 papers · 1 filter

math.AG2001★ 1 cited

An additive version of higher Chow groups

Spencer Bloch, Hélène Esnault

The cosimplicial scheme $$Delta^bullet = Δ^0 smallmatrix \to smallmatrix Δ^1 smallmatrix to smallmatrix ...;\quad Δ^n :=\Spec\Big(k[t_0,...c,t_n]/(\sum t_i -t)\Big)$$ was used in B…

math.AG2001

-factors for Gauss-Manin determinants

Alexander Beilinson, Spencer Bloch, Hélène Esnault

This is the last version of AG/0111277. Here the old abstract: We define -factors in the de Rham setting and calculate the determinant of the Gauß-Manin connection for a family…

math.AG2001

Semistable bundles on curves and reducible representations of the fundamental group

Hélène Esnault, Claus Hertling

Bolibruch's examples of representations of pi_1(P^1-finitely many points) which are not realizable by Fuchsian differential systems are adapted to curves of higher genus.