Theory of reduction of positive-definite quadratic forms: Nonnormality of the partitions of the positivity cone into Minkowski (n\(\geq 7)\) and Barnes-Cohn \((n=4)\) reduction regions (Q1114753)
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scientific article; zbMATH DE number 4083736
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Theory of reduction of positive-definite quadratic forms: Nonnormality of the partitions of the positivity cone into Minkowski (n\(\geq 7)\) and Barnes-Cohn \((n=4)\) reduction regions |
scientific article; zbMATH DE number 4083736 |
Statements
Theory of reduction of positive-definite quadratic forms: Nonnormality of the partitions of the positivity cone into Minkowski (n\(\geq 7)\) and Barnes-Cohn \((n=4)\) reduction regions (English)
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1988
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See the preview in Zbl 0597.10028.
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nonnormal partitions
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reduction domain of positive quadratic forms
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Minkowski reduction
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Barnes-Cohn reduction
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0.88181275
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0.8749144
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0.85837156
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