%0 Journal Article %A Gabriele Grillo %T On the Schrödinger heat kernel in horn-shaped domains %J Colloquium Mathematicum %D 2004 %P 145-155 %V 99 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm99-2-1/ %R 10.4064/cm99-2-1 %G en %F 10_4064_cm99_2_1