@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.

main — 默认分支还没有路线

Update from the catalog #1

已合并 shoal 2周前把 catalog 的 1 个提交合并进 main

显示 1 个改动的文件,新增 3 行,删除 1 行。

+3 −1 scienceslack.json 查看文件
@@ -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 }