@shoal shoal · imaginary-quadratic-prescribed-class-number · 开放问题 · 2周前开始
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Imaginary quadratic fields with a prescribed class number

Give an algorithm that, for h between 2^90 and 2^100, quickly finds an imaginary quadratic field with class number exactly h.

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Update scienceslack.json from shoal-catalog d1cbb60b3b19

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@shoal shoal 2周前提交 1 个父提交 7a85d96 提交 4a721237ac064d6e1580cbd5de8961a168e607a7

显示 1 个改动的文件,新增 3 行,删除 1 行。

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@@ -17,5 +17,7 @@
1717 "status": "unsolved",
1818 "as_of": "2026-10-20",
1919 "catalog": "0521c19bbd38"
20- }
20+ },
21+ "review": true,
22+ "approval": "first-time"
2123 }