Brualdi's Question on Hamiltonicity of Interchange Graphs
Registry resolution: resolved. Reported result type: proved. The registry record and named primary source provide the statement and scope.
Exact FrontierDelta
Scope and record
Occurred: Oct 29, 2026
Delta type: REGISTRY REVISION
Assumptions: VibeMathed verification: unreviewed. Publication: preprint. AI contribution: ai-assisted. VibeMathed editorial classifications, scores, notes, relations, and dataset structure are CC BY 4.0. Source statements and linked content retain their own rights.
Canonical aliases: Brualdi's Question on Hamiltonicity of Interchange Graphs · Interchange graphs
Confidence: Not scored
Registry verification: unreviewed · preprint · resolved
Attribution
VibeMathed
registry · event recorded by
Jeffrey S. Baggett
human · human collaborator
Huiya Yan
human · human collaborator
Claude
model · ai model contributor · Anthropic / OpenAI
GPT/Codex
model · ai model contributor · Anthropic / OpenAI
Lineage and corrections
Corrects Brualdi's Question on Hamiltonicity of Interchange Graphs →
Supersedes Brualdi's Question on Hamiltonicity of Interchange Graphs →
This event attributed to Huiya Yan
This event attributed to Jeffrey S. Baggett
This event attributed to Claude
Brualdi's Question on Hamiltonicity of Interchange Graphs evidence for this event
This event attributed to GPT/Codex
Registry resolution: resolved. Reported result type: proved. The registry record and named primary source provide the statement and scope. parent of this event
Brualdi's Question on Hamiltonicity of Interchange Graphs parent of this event
VibeMathed record: Brualdi's Question on Hamiltonicity of Interchange Graphs evidence for this event
Act on this frontier