Red numbers and quadratic field |
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Authors: | Francesca Aicardi |
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Institution: | 1. SISTIANA 56 PR, Trieste, Italy
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Abstract: | A natural number is said red if the period of the continued fraction of its square root has odd length. For any quadratic field
\mathbbQ(?D)\mathbb{Q}(\sqrt{D}), we show how the parity of the periods length of the continued fractions of its irrationalities depends on the redness of
their discriminant. |
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Keywords: | |
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