A Positive Barzilai–Borwein-Like Stepsize and an Extension for Symmetric Linear Systems (Q3462304)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A Positive Barzilai–Borwein-Like Stepsize and an Extension for Symmetric Linear Systems |
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A Positive Barzilai–Borwein-Like Stepsize and an Extension for Symmetric Linear Systems (English)
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5 January 2016
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unconstrained optimization
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Barzilai and Borwein gradient method
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quadratic function
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\(R\)-superlinear convergence
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condition number
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numerical example
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stepsize control
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