Chikara Nakayama - Relative log Poincaré duality
Channel: Institut des Hautes Études Scientifiques (IHÉS)
Date: 02/10/2015

Ogus and I proved the Poincaré duality theorem of Verdier's type in log Betti cohomology (Geometry and Topology 2010). I discuss the l-adic analogue, that is, relative log Poincaré duality theorems in log étale cohomology, together with other fundamental theorems in log étale cohomology.