The Chen-Lawrencenko Conjectures on Cyclic Colorations
One conjecture each way: the second proved, the first disproved. Two further Chen-Lawrencenko conjectures remain open and are flagged as such in the paper.
Exact FrontierDelta
Scope and record
Occurred: Aug 7, 2026
Delta type: SOURCE CLAIM
Assumptions: VibeMathed verification: unreviewed. Publication: preprint. AI contribution: ai-co-developed. Imported under CC BY 4.0.
Canonical aliases: The Chen-Lawrencenko Conjectures on Cyclic Colorations · Chen-Lawrencenko conjectures
Confidence: Not scored
Registry verification: unreviewed · preprint · resolved
Attribution
VibeMathed
registry · event recorded by
John M. Campbell
human · human collaborator
GPT-5.6 Pro
model · ai model contributor · OpenAI
Lineage and corrections
This event attributed to John M. Campbell
This event attributed to GPT-5.6 Pro