### A note on relative duality for Voevodsky motives, by Luca Barbieri-Viale and Bruno Kahn

Let X be an n-dimensional smooth proper variety over a field admitting
resolution of singularities, and Y,Z two disjoint closed subsets of X. We
establish an isomorphism

M(X-Z,Y) isomorphic to M(X-Y,Z)^*(n)[2n]

in Voevodsky's triangulated category of geometric motives. Here, M(X-Z,Y)
is the motive of X -Z relative to its closed subset Y.

Luca Barbieri-Viale <barbieri@math.unipd.it>

Bruno Kahn <kahn@math.jussieu.fr>