Arithmetic progressions in binary quadratic forms and norm forms

被引:1
|
作者
Elsholtz, Christian [1 ]
Frei, Christopher [2 ]
机构
[1] Graz Univ Technol, Inst Anal & Zahlentheorie, Kopernikusgasse 24-2, A-8010 Graz, Austria
[2] Univ Manchester, Sch Math, Oxford Rd, Manchester M13 9PL, Lancs, England
关键词
11E25; 11D57 (primary); 11E12 (secondary);
D O I
10.1112/blms.12256
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We prove an upper bound for the length of an arithmetic progression represented by an irreducible integral binary quadratic form or a norm form, which depends only on the form and the progression's common difference. For quadratic forms, this improves significantly upon an earlier result of Dey and Thangadurai.
引用
收藏
页码:595 / 602
页数:8
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