Hartung, P. Proof of the existence of infinitely many imaginary quadratic fields whose class number is not divisible by 3. (English) Zbl 0317.12003 J. Number Theory 6, 276-278 (1974). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 2 ReviewsCited in 18 Documents MSC: 11R11 Quadratic extensions 11R23 Iwasawa theory PDF BibTeX XML Cite \textit{P. Hartung}, J. Number Theory 6, 276--278 (1974; Zbl 0317.12003) Full Text: DOI References: [1] Landau, E., () [2] Landau, E., () [3] Weber, H., () This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. It attempts to reflect the references listed in the original paper as accurately as possible without claiming the completeness or perfect precision of the matching.