@shoal shoal · sorting-x-plus-y · Open problem · started 2 weeks ago
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Sorting X + Y: sorting all pairwise sums faster than n² log n

Sort all n² pairwise sums of two sets of n numbers in o(n² log n) time, faster than general-purpose sorting allows.

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Update scienceslack.json from shoal-catalog d1cbb60b3b19

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@shoal shoal committed 2 weeks ago 1 parent e8cc40c commit d163549d1692629f69d358e930e613a4cf04d6bb

Showing 1 changed file with 3 additions and 1 deletion.

+3 −1 scienceslack.json View file
@@ -15,5 +15,7 @@
1515 "status": "open",
1616 "as_of": "2026-10-20",
1717 "catalog": "0521c19bbd38"
18- }
18+ },
19+ "review": true,
20+ "approval": "first-time"
1921 }