Akhigbe SE, Kpe-Nobana PL, Frimabo LJ-G. A nonlinear separable quadratic objective function with linear constraints: a least squares approach to optimisation problems . FNAS-JSI [Internet]. 2023 Dec. 30 [cited 2024 Oct. 5];5(1):1-14. Available from: https://fnasjournals.com/index.php/FNAS-JSI/article/view/196