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Showing 1 to 2 of 2 for “"Reduced Hessian"”.
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Optimization Techniques Exploiting Problem Structure: Applications to Aerodynamic Design
… in a given problem. The first method is a Reduced Hessian formulation which projects the optimization problem to a lower dimension design space. The second method exploits the sparse structure in a given problem which can yield significant savings in terms of computational effort as well as …
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A structured reduced sequential quadratic programming and its application to a shape design problem
… quadratic programming with BFGS update for the reduced Hessian of the Lagrangian function is used with Variable reduction method which preserves the structure of the Jacobian in representing the null space basis matrix. By updating the reduced Hessians only of which the dimension is the number …