TY - JOUR AU - Henrion, Didier TI - Semidefinite characterisation of invariant measures for one-dimensional discrete dynamical systems JO - Kybernetika PY - 2012 SP - 1089 EP - 1099 VL - 48 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KYB_2012__48_6_a1/ LA - en ID - KYB_2012__48_6_a1 ER -