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Erdős·erdos:1026

Erdős Problem 1026

problem formal record: solved source: solved (Lean) F2 declared

No independent check recorded yet. A formal artifact, declaration or published object is attached, but no rebuild of it is recorded here.

Fidelity F2: The statement corpus cites this proof against its own statement.

combinatorics·Source

AI activity

How grades work
Aristotle

7 Dec 2025

Full solution (Lean)

full A3 V2 F2
Reasoning and sources

Autonomy

AI standalone, with comparable literature existing

Details

literature: 🟢 Tidor, Wang, and Yang (2016)

literature found on: 8 Dec, 2025

similar?: Only after applying an argument from Seidenberg (1959)

AlphaEvolve, Aristotle, Gemini, GPT

8 Dec 2025·with Boris Alexeev, Stijn Cambie, Terence Tao, Lawrence Wu

Full solution (Lean)

full A1 V2 F2
Reasoning and sources

Autonomy

AI collaborating with humans

Fidelity

How fidelity is graded

F2 declared. The statement corpus cites this proof against its own statement.

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All discussion

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Formal material

Formal statements · 1
Cited proofs · 1

Recorded elsewhere

Compare the registries
  • vibemathed — Erdős Problem #1026: Monotonic Subsequence Sums

    checked·joint·their labels: lean-verified, ai-co-developed

Also known as · 3
  • https://www.erdosproblems.com/1026
  • https://github.com/google-deepmind/formal-conjectures/blob/main/FormalConjectures/ErdosProblems/1026.lean
  • FormalConjectures/ErdosProblems/1026.lean

Cite this record

qed.bot, “Erdős Problem 1026”, https://qed.bot/s/erdos-1026, as of 30 Sep 2026.

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