l Journal of the Institute of Mathematics of Jussieu
Year
l 2012
Vol
l 11
No
l 3
Pages
l 611-657
Author
l Krishna, Amalendu, Park, Jinhyun
DownLoad
l
For a perfect field k, we use the techniques of Bondal-Kapranov and Hanamura to construct a tensor triangulated category of mixed motives over the truncated polynomial ring k[t]/(t(m+1)). The extension groups in this category are given by Blochs higher Chow groups and the additive higher Chow groups. The main new ingredient is the moving lemma for additive higher Chow groups by the authors and its refinements.