Some density results for negative Pell equations: an application of graph theory
Some density results for negative Pell equations: an application of graph theory
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DOI:
10.1112/jlms/s2-39.1.16
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发表时间:
1989-02
影响因子:
1.2
通讯作者:
J. Cremona;R. Odoni
中科院分区:
文献类型:
--
作者:
J. Cremona;R. Odoni
On obtient de nouveaux resultats sur la distribution des d∈N √d∈Q pour lesquels l'equation de Pell negative x 2 −dy 2 =−1 (x,y)∈Z est soluble. On relie la recherche des criteres de resolubilite a l'enumeration de certains graphes