Partitioned quasi-Newton methods for nonlinear equality constrained optimization (Q1184335)
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scientific article; zbMATH DE number 34336
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Partitioned quasi-Newton methods for nonlinear equality constrained optimization |
scientific article; zbMATH DE number 34336 |
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Partitioned quasi-Newton methods for nonlinear equality constrained optimization (English)
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28 June 1992
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New methods as described in the title are derived in this paper. The new updates maintain definiteness on the null space of the matrix of active gradients and satisfy a minimum change condition. Numerical details are discussed with resports of numerical experiments.
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constrained optimization
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equality constraints
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quasi-Newton method
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minimum change condition
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