TY - CPAPER AU - Bogdan Constantin AU - Nan Marin Silviu AU - Grecea Danut AU - Mamara Nicoleta Loredana TI - COMPARISON OF CONSTRAINED OPTIMIZATION FUNCTIONS T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Informatics, Geoinformatics and Remote Sensing PY - 2017 SP - 217 EP - 222 DO - 10.5593/sgem2017/21/s07.028 PB - STEF92 Technology ER -