The optimisation of gas networks has emerged as a critical field in energy systems engineering, incorporating advanced nonlinear programming techniques to address the increasing complexity of gas ...

This is a preview. Log in through your library . Abstract The trust region approach has been extended to solving nonlinear constrained optimization. Most of these extensions consider only equality ...

This paper demonstrates the feasibility of applying generalized reduced gradient nonlinear programming methods to solve optimal control models for petroleum reservoir development planning and ...