ISSN:
1436-4646
Keywords:
65H10
;
65K05
;
65K10
;
Constrained optimization
;
equality constraints
;
numerical optimization
;
quasi-Newton method
;
secant method
;
sequential quadratic programming
;
SQP-method
;
augmented Lagrangian method
;
penalty function methods
Source:
Springer Online Journal Archives 1860-2000
Topics:
Computer Science
,
Mathematics
Notes:
Abstract We derive new quasi-Newton updates for the (nonlinear) equality constrained minimization problem. The new updates satisfy a quasi-Newton equation, maintain positive definiteness on the null space of the active constraint matrix, and satisfy a minimum change condition. The application of the updates is not restricted to a small neighbourhood of the solution. In addition to derivation and motivational remarks, we discuss various numerical subtleties and provide results of numerical experiments.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01585692
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