TY - JOUR AU - F. Borceux AU - G. Janelidze AU - G.M. Kelly TI - On the representability of actions in a semi-abelian category JO - Theory and applications of categories PY - 2005 SP - 244 EP - 286 VL - 14 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TAC_2005_14_a10/ LA - en ID - TAC_2005_14_a10 ER -