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zbMath0693.10019MaRDI QIDQ3035376

Elena P. Golubeva

Publication date: 1988

Full work available at URL: https://eudml.org/doc/188409

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

binary quadratic form class number lower bound continued fraction expansion fundamental unit fundamental discriminants period length quadratic irrationalities

Mathematics Subject Classification ID

Quadratic extensions (11R11) Units and factorization (11R27) Continued fractions (11A55) Class numbers, class groups, discriminants (11R29) Class numbers of quadratic and Hermitian forms (11E41) General binary quadratic forms (11E16)

Related Items (3)

About statistics of periods of continued fractions of quadratic irrationalities ⋮ Alternating sums of elements of continued fractions and the Minkowski question mark function ⋮ Quadratic irrationals with fixed period length in the continued fraction expansion

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