Do you know the difference between an optimist and a pessimist? The former believes we
live in the best possible world, and the latter is afraid that the former might be right.… In that …

In this article, a superlinearly convergent trust region–sequential quadratic programming
approach is first proposed, developed and investigated for nonlinear systems based on …

Remote sensing of water parameters and flow dynamic progress is of critical importance to
water environment observation. Underwater acoustic tomography technology uses multiple …

In this paper, a trust region optimization algorithm integrated with a co-kriging surrogate-
model is newly formulated to optimize compact ultrathin wideband metamaterial absorbers …

Aiming at enhancing the extent of military automatization and the effectiveness of armed
helicopters in complex battlefield environment, integrated fire/flight control (IFFC) coupler …

In this paper, an adaptive trust region algorithm that uses Moreau–Yosida regularization is
proposed for solving nonsmooth unconstrained optimization problems. The proposed …

As the first step for biped robots to enter the human life, robust walking is a difficult problem
to be solved owing to the various algorithms and practical engineering issues being …

The gait generation algorithm considering both step distance adjustment and step duration
adjustment could improve the anti-disturbance ability of the humanoid robot, which is very …

To meet the requirements of modern air combat, an integrated fire/flight control (IFFC)
system is designed to achieve automatic precision tracking and aiming for armed helicopters …

Hybridizing monotone and nonmonotone approaches, we employ a modified trust region
ratio in which more information is provided about the agreement between the exact and the …