Efficiency in linear fractional vector maximization problem with nonlinear constraints
T. R. Gulati, Mohammed Ataharul Islam · Optimization · 1989
A vector maximum problem (VMP) with linear fractional objectives and non-linear constraints is considered and a condition is derived which is both necessary and sufficient for an efficient solution of (VMP). This study subsumes the results of Isekmann [3] and Kaul and Gupta [4].