Erdős Problem #1070
OPENdatabase updated 2025-10-05
No proof or disproof is known, and it isn't known whether a finite computation could settle it.
What the community database records, not our verdict. erdosproblems.com no longer shows statuses (why).
Prizenone
Topicsgeometry
Statement in Leannot yet
Solution in Leanno
Original pageerdosproblems.com/1070
Attempts
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Live page status OPEN; it lists 1 claimed proof—a partial proof claimed by Ákos Dúcz and Dániel Varga, submitted 2026-07-29, asserting a finite planar unit-distance graph with independence ratio stric
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