Erdős Problem #119
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Statement
For unit-modulus complex numbers , let and . Erdős's prize question: is there with ?
Context
A numbered Erdos problem that carries a $100 Erdos prize and an unusually dense reference trail on erdosproblems.com (10 sources), setting it above the typical entry in the catalog.
People
Projects
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Attempts
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GPT-5.6, with Samuel Korsky, resolved Erdős's prize question, proving (hence infinitely often).
Reviews
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Machine check · not human verification
machine: correctscope Reproduction by the VibeMathed site
Marked solved on erdosproblems.com; carried an Erdős prize of USD 100. Resolved via a proof claim by GPT-5.6 and Samuel Korsky; not formally Lean-verified.
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Discussion
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