TY - JOUR AU - Gadhi, Nazih Abderrazzak AU - Ohda, Mohamed TI - Optimality conditions for MPECs in terms of directional upper convexifactors JO - RAIRO. Operations Research PY - 2022 SP - 4303 EP - 4316 VL - 56 IS - 6 PB - EDP-Sciences UR - https://www.numdam.org/articles/10.1051/ro/2022203/ DO - 10.1051/ro/2022203 LA - en ID - RO_2022__56_6_4303_0 ER -