TY - JOUR AU - Sachs, Ekkehard W. AU - Schu, Matthias TI - Reduced order models in PIDE constrained optimization JO - Control and Cybernetics PY - 2010 SP - 661 EP - 675 VL - 39 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CC_2010_39_3_a5/ LA - en ID - CC_2010_39_3_a5 ER -