TY - JOUR AU - Tigan, Stefan AU - Stancu-Minasian, I. M. TI - On Rohn's relative sensitivity coefficient of the optimal value for a linear-fractional program JO - Mathematica Bohemica PY - 2000 SP - 227 EP - 234 VL - 125 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/MB.2000.125953/ DO - 10.21136/MB.2000.125953 LA - en ID - 10_21136_MB_2000_125953 ER -