A Compact Algorithm for Computing the Stationary Point of a Quadratic Function Subject to Linear Constraints. - J. T. Betts (ACM Trans. Math. Softw., 1980)

Algorithm 559: The Stationary Point of a Quadratic Function Subject to Linear Constraints [E4]. - J. T. Betts (ACM Trans. Math. Softw., 1980)

Optimal flight trajectories for the validation of aerodynamic models. - Ilia Gherman; Volker Schulz 001; J. T. Betts (Optim. Methods Softw., 2006)