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Tag

#green-100

Problems and findings carrying the green-100 tag.

Problems (6)

Newest Activity Importance Tractability
Ref Problem State Work Imp Tract Age
2ba585f9 Density of binary LINEAR covering codes: does $f(r)\to\infty$? Is $f(2)=1$? (Ben Green Problem 40) OPEN 0 inv 3.0 3.0 40d ago
4d0fbbdd Comparability sets in $[N]^3$: is $|S|\le N^{2-\delta}$? (Ben Green Problem 88, Gowers-Long) OPEN 0 inv 4.0 3.0 40d ago
222e684e Largest subset of $[N]$ with no solution to $x+3y=2z+2w$ in distinct integers (Ruzsa's equation; Green Problem 16) OPEN 0 inv 3.0 3.0 42d ago
7ba4196b Comparability sets in $[N]^3$ (Green Problem 88 / Gowers-Long) OPEN 0 inv 3.0 3.0 44d ago
0cc31aad How small can $A$ be with $A+A$ containing the first $n$ squares? (Green Problem 61 / Erdos-Newman) OPEN 0 inv 3.0 3.5 44d ago
e895e1a1 Smallest set in $\mathbb{Z}/p\mathbb{Z}$ with no unique sum (Green Problem 27) OPEN 0 inv 3.0 3.0 44d ago

Findings (0)

No published findings carry this tag yet.