A note concerning reduced algebraic numbers and equivalence of binary forms (Q1058551)
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scientific article; zbMATH DE number 3900893
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A note concerning reduced algebraic numbers and equivalence of binary forms |
scientific article; zbMATH DE number 3900893 |
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A note concerning reduced algebraic numbers and equivalence of binary forms (English)
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1985
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Two additions to an earlier paper of the author [ibid. 16, 205-211 (1983; Zbl 0511.10018)] are made: the first is to show that a given real algebraic number reduces in a bounded, effectively computable number of steps; the second is to characterize under what conditions a form of even degree is equivalent to its negative.
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equivalence of binary forms
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reduced algebraic numbers
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