TY - JOUR AB - We study the so-called K-positive linear maps from B(L) into B(H) for finite dimensional Hilbert spaces L and H corresponding to a mapping cone K and give characterizations of the dual cone of the cone of K-positive maps. Applications are given to decomposable maps and their relation to PPT-states. AU - Størmer, Erling AU - Stoermer, Erling DA - 2009 LA - eng IS - Münster Journal of Mathematics M2 - 299 PY - 2009 SP - 299-310 T2 - Münster Journal of Mathematics TI - Duality of cones of positive maps UR - https://nbn-resolving.org/urn:nbn:de:hbz:6-10569446523 Y2 - 2024-11-22T20:38:24 ER -