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Continued fractions and class number two - MaRDI portal

Continued fractions and class number two (Q5957244)

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scientific article; zbMATH DE number 1716626
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Continued fractions and class number two
scientific article; zbMATH DE number 1716626

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    Continued fractions and class number two (English)
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    24 November 2002
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    The author considers quadratic discriminants of extended Richaud-Degert-type (\(\Delta = l^2 + r\); where \(r \mid 4l\)) and proves some criteria of Rabinowitsch type for \(h(\Delta) = 2\). This extends his previous work [Computational number theory, Debrecen 1989, 83-94 (1991; Zbl 0734.11057)].
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    quadratic discriminants
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    extended Richaud-Degert-type
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