Skip to content

Erdős problem 329

Erdős Problem 329. Let A ⊆ ℕ be a Sidon set. How large can lim sup_{N → ∞} |A ∩ {1,…,N}| / N^{1/2} be?

Result history

Published changes, performers, checks, and later corrections.

No result history yet
No proposed change is retained for this Problem, so there is nothing to show a decision on.

Correction history

No correction history

Technical detailsExact roots, source, and retained record identifiers

Exact provenance

Problem row
sha256:1d9734d820d39be9081a58c47538ae47eb9a4559bd26c2c47be5dc651557a6f4
Metadata
sha256:c415747a1c43fb95919f599a60db92c799d8bccd70b3d8efb2c65a5bf44a0533
Observation
sha256:8c823d621b7e1256c8e47c60a5f1c54c016a5507e6f27b2bab537f6f5f232067
Content
sha256:2467db3d81283bf35eaa5e716e1552a2d253a01da4b6fcd134b0ebf1eda105f5
Repository
sha256:a956b84c437202e5a02cc9e036a621bd14a302b34a75758115730bdbb77c52a4
Projection
sha256:c9d14c459c518937e758918b5897dc3b22f1a55f07739afe99502f5b046c907a
Source commit
2415f78e850aeee50afdca525c6f2e0ea606f207

Search problems.science

Find a Problem, Result, source, or page