54 citations · 234 across the 25 of their papers we have counts for
Showing 2008Show all
3 papers · 1 filter
math.AG2008★ 4 cited
Motives and representability of algebraic cycles on threefolds over a field
S. Gorchinskiy, V. Guletskii
We study links between algebraic cycles on threefolds and finite-dimensionality of their motives with coefficients in Q. We decompose the motive of a non-singular projective threef…
math.AG2008
Notes on the biextension of Chow groups
Sergey Gorchinskiy
The paper discusses four approaches to the biextension of Chow groups and their equivalences. These are the following: an explicit construction given by S.Bloch, a construction in…
math.AG2008★ 1 cited
A note on families of hyperelliptic curves
Sergey Gorchinskiy, Filippo Viviani
We give a stack-theoretic proof for some results on families of hyperelliptic curves.