An Inexact Sequential Quadratic Optimization Algorithm for Nonlinear Optimization. - Frank E. Curtis; Travis C. Johnson; Daniel P. Robinson; Andreas Wächter (SIAM J. Optim., 2014)

An Active-Set Method for Quadratic Programming Based On Sequential Hot-Starts. - Travis C. Johnson; Christian Kirches; Andreas Wächter (SIAM J. Optim., 2015)